87597432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 268922160

約数和(自身を除く): 181324728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 169, 184, 207, 234, 276, 299, 312, 313, 338, 414, 468, 507, 552, 598, 626, 676, 828, 897, 936, 939, 1014, 1196, 1252, 1352, 1521, 1656, 1794, 1878, 2028, 2392, 2504, 2691, 2817, 3042, 3588, 3756, 3887, 4056, 4069, 5382, 5634, 6084, 7176, 7199, 7512, 7774, 8138, 10764, 11268, 11661, 12168, 12207, 14398, 15548, 16276, 21528, 21597, 22536, 23322, 24414, 28796, 31096, 32552, 34983, 36621, 43194, 46644, 48828, 52897, 57592, 64791, 69966, 73242, 86388, 93288, 93587, 97656, 105794, 129582, 139932, 146484, 158691, 172776, 187174, 211588, 259164, 279864, 280761, 292968, 317382, 374348, 423176, 476073, 518328, 561522, 634764, 748696, 842283, 952146, 1123044, 1216631, 1269528, 1684566, 1904292, 2246088, 2433262, 3369132, 3649893, 3808584, 4866524, 6738264, 7299786, 9733048, 10949679, 14599572, 21899358, 29199144, 43798716, 87597432]

約数ペア:

[(1, 87597432), (2, 43798716), (3, 29199144), (4, 21899358), (6, 14599572), (8, 10949679), (9, 9733048), (12, 7299786), (13, 6738264), (18, 4866524), (23, 3808584), (24, 3649893), (26, 3369132), (36, 2433262), (39, 2246088), (46, 1904292), (52, 1684566), (69, 1269528), (72, 1216631), (78, 1123044), (92, 952146), (104, 842283), (117, 748696), (138, 634764), (156, 561522), (169, 518328), (184, 476073), (207, 423176), (234, 374348), (276, 317382), (299, 292968), (312, 280761), (313, 279864), (338, 259164), (414, 211588), (468, 187174), (507, 172776), (552, 158691), (598, 146484), (626, 139932), (676, 129582), (828, 105794), (897, 97656), (936, 93587), (939, 93288), (1014, 86388), (1196, 73242), (1252, 69966), (1352, 64791), (1521, 57592), (1656, 52897), (1794, 48828), (1878, 46644), (2028, 43194), (2392, 36621), (2504, 34983), (2691, 32552), (2817, 31096), (3042, 28796), (3588, 24414), (3756, 23322), (3887, 22536), (4056, 21597), (4069, 21528), (5382, 16276), (5634, 15548), (6084, 14398), (7176, 12207), (7199, 12168), (7512, 11661), (7774, 11268), (8138, 10764)]