85657572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2377}}^1$

素因数の和:2418

約数の個数: 144

約数和(自身を含む): 290838912

約数和(自身を除く): 205181340

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2377, 2574, 2772, 3003, 3276, 4004, 4754, 5148, 6006, 7131, 9009, 9508, 12012, 14262, 16639, 18018, 21393, 26147, 28524, 30901, 33278, 36036, 42786, 49917, 52294, 61802, 66556, 78441, 85572, 92703, 99834, 104588, 123604, 149751, 156882, 183029, 185406, 199668, 216307, 235323, 278109, 299502, 313764, 339911, 366058, 370812, 432614, 470646, 549087, 556218, 599004, 648921, 679822, 732116, 865228, 941292, 1019733, 1098174, 1112436, 1297842, 1359644, 1647261, 1946763, 2039466, 2196348, 2379377, 2595684, 3059199, 3294522, 3893526, 4078932, 4758754, 6118398, 6589044, 7138131, 7787052, 9517508, 12236796, 14276262, 21414393, 28552524, 42828786, 85657572]

約数ペア:

[(1, 85657572), (2, 42828786), (3, 28552524), (4, 21414393), (6, 14276262), (7, 12236796), (9, 9517508), (11, 7787052), (12, 7138131), (13, 6589044), (14, 6118398), (18, 4758754), (21, 4078932), (22, 3893526), (26, 3294522), (28, 3059199), (33, 2595684), (36, 2379377), (39, 2196348), (42, 2039466), (44, 1946763), (52, 1647261), (63, 1359644), (66, 1297842), (77, 1112436), (78, 1098174), (84, 1019733), (91, 941292), (99, 865228), (117, 732116), (126, 679822), (132, 648921), (143, 599004), (154, 556218), (156, 549087), (182, 470646), (198, 432614), (231, 370812), (234, 366058), (252, 339911), (273, 313764), (286, 299502), (308, 278109), (364, 235323), (396, 216307), (429, 199668), (462, 185406), (468, 183029), (546, 156882), (572, 149751), (693, 123604), (819, 104588), (858, 99834), (924, 92703), (1001, 85572), (1092, 78441), (1287, 66556), (1386, 61802), (1638, 52294), (1716, 49917), (2002, 42786), (2377, 36036), (2574, 33278), (2772, 30901), (3003, 28524), (3276, 26147), (4004, 21393), (4754, 18018), (5148, 16639), (6006, 14262), (7131, 12012), (9009, 9508)]