89671428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 298045440

約数和(自身を除く): 208374012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 41, 42, 44, 54, 63, 66, 77, 82, 84, 99, 108, 123, 126, 132, 154, 164, 189, 198, 231, 246, 252, 263, 287, 297, 308, 369, 378, 396, 451, 462, 492, 526, 574, 594, 693, 738, 756, 789, 861, 902, 924, 1052, 1107, 1148, 1188, 1353, 1386, 1476, 1578, 1722, 1804, 1841, 2079, 2214, 2367, 2583, 2706, 2772, 2893, 3156, 3157, 3444, 3682, 4059, 4158, 4428, 4734, 5166, 5412, 5523, 5786, 6314, 7101, 7364, 7749, 8118, 8316, 8679, 9468, 9471, 10332, 10783, 11046, 11572, 12177, 12628, 14202, 15498, 16236, 16569, 17358, 18942, 20251, 21566, 22092, 24354, 26037, 28404, 28413, 30996, 32349, 33138, 34716, 37884, 40502, 43132, 48708, 49707, 52074, 56826, 60753, 64698, 66276, 75481, 78111, 81004, 85239, 97047, 99414, 104148, 113652, 118613, 121506, 129396, 150962, 156222, 170478, 182259, 194094, 198828, 226443, 237226, 243012, 291141, 301924, 312444, 340956, 355839, 364518, 388188, 452886, 474452, 546777, 582282, 679329, 711678, 729036, 830291, 905772, 1067517, 1093554, 1164564, 1358658, 1423356, 1660582, 2037987, 2135034, 2187108, 2490873, 2717316, 3202551, 3321164, 4075974, 4270068, 4981746, 6405102, 7472619, 8151948, 9963492, 12810204, 14945238, 22417857, 29890476, 44835714, 89671428]

約数ペア:

[(1, 89671428), (2, 44835714), (3, 29890476), (4, 22417857), (6, 14945238), (7, 12810204), (9, 9963492), (11, 8151948), (12, 7472619), (14, 6405102), (18, 4981746), (21, 4270068), (22, 4075974), (27, 3321164), (28, 3202551), (33, 2717316), (36, 2490873), (41, 2187108), (42, 2135034), (44, 2037987), (54, 1660582), (63, 1423356), (66, 1358658), (77, 1164564), (82, 1093554), (84, 1067517), (99, 905772), (108, 830291), (123, 729036), (126, 711678), (132, 679329), (154, 582282), (164, 546777), (189, 474452), (198, 452886), (231, 388188), (246, 364518), (252, 355839), (263, 340956), (287, 312444), (297, 301924), (308, 291141), (369, 243012), (378, 237226), (396, 226443), (451, 198828), (462, 194094), (492, 182259), (526, 170478), (574, 156222), (594, 150962), (693, 129396), (738, 121506), (756, 118613), (789, 113652), (861, 104148), (902, 99414), (924, 97047), (1052, 85239), (1107, 81004), (1148, 78111), (1188, 75481), (1353, 66276), (1386, 64698), (1476, 60753), (1578, 56826), (1722, 52074), (1804, 49707), (1841, 48708), (2079, 43132), (2214, 40502), (2367, 37884), (2583, 34716), (2706, 33138), (2772, 32349), (2893, 30996), (3156, 28413), (3157, 28404), (3444, 26037), (3682, 24354), (4059, 22092), (4158, 21566), (4428, 20251), (4734, 18942), (5166, 17358), (5412, 16569), (5523, 16236), (5786, 15498), (6314, 14202), (7101, 12628), (7364, 12177), (7749, 11572), (8118, 11046), (8316, 10783), (8679, 10332), (9468, 9471)]