69286932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 211219008

約数和(自身を除く): 141932076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 43, 44, 52, 66, 78, 86, 99, 117, 129, 132, 143, 156, 172, 198, 234, 258, 286, 313, 387, 396, 429, 468, 473, 516, 559, 572, 626, 774, 858, 939, 946, 1118, 1252, 1287, 1419, 1548, 1677, 1716, 1878, 1892, 2236, 2574, 2817, 2838, 3354, 3443, 3756, 4069, 4257, 5031, 5148, 5634, 5676, 6149, 6708, 6886, 8138, 8514, 10062, 10329, 11268, 12207, 12298, 13459, 13772, 16276, 17028, 18447, 20124, 20658, 24414, 24596, 26918, 30987, 36621, 36894, 40377, 41316, 44759, 48828, 53836, 55341, 61974, 73242, 73788, 80754, 89518, 110682, 121131, 123948, 134277, 146484, 148049, 161508, 174967, 179036, 221364, 242262, 268554, 296098, 349934, 402831, 444147, 484524, 524901, 537108, 592196, 699868, 805662, 888294, 1049802, 1332441, 1574703, 1611324, 1776588, 1924637, 2099604, 2664882, 3149406, 3849274, 5329764, 5773911, 6298812, 7698548, 11547822, 17321733, 23095644, 34643466, 69286932]

約数ペア:

[(1, 69286932), (2, 34643466), (3, 23095644), (4, 17321733), (6, 11547822), (9, 7698548), (11, 6298812), (12, 5773911), (13, 5329764), (18, 3849274), (22, 3149406), (26, 2664882), (33, 2099604), (36, 1924637), (39, 1776588), (43, 1611324), (44, 1574703), (52, 1332441), (66, 1049802), (78, 888294), (86, 805662), (99, 699868), (117, 592196), (129, 537108), (132, 524901), (143, 484524), (156, 444147), (172, 402831), (198, 349934), (234, 296098), (258, 268554), (286, 242262), (313, 221364), (387, 179036), (396, 174967), (429, 161508), (468, 148049), (473, 146484), (516, 134277), (559, 123948), (572, 121131), (626, 110682), (774, 89518), (858, 80754), (939, 73788), (946, 73242), (1118, 61974), (1252, 55341), (1287, 53836), (1419, 48828), (1548, 44759), (1677, 41316), (1716, 40377), (1878, 36894), (1892, 36621), (2236, 30987), (2574, 26918), (2817, 24596), (2838, 24414), (3354, 20658), (3443, 20124), (3756, 18447), (4069, 17028), (4257, 16276), (5031, 13772), (5148, 13459), (5634, 12298), (5676, 12207), (6149, 11268), (6708, 10329), (6886, 10062), (8138, 8514)]