91745604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1187}}^1$

素因数の和:1329

約数の個数: 72

約数和(自身を含む): 246486240

約数和(自身を除く): 154740636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 339, 342, 452, 678, 684, 1017, 1187, 1356, 2034, 2147, 2374, 3561, 4068, 4294, 4748, 6441, 7122, 8588, 10683, 12882, 14244, 19323, 21366, 22553, 25764, 38646, 42732, 45106, 67659, 77292, 90212, 134131, 135318, 202977, 268262, 270636, 402393, 405954, 536524, 804786, 811908, 1207179, 1609572, 2414358, 2548489, 4828716, 5096978, 7645467, 10193956, 15290934, 22936401, 30581868, 45872802, 91745604]

約数ペア:

[(1, 91745604), (2, 45872802), (3, 30581868), (4, 22936401), (6, 15290934), (9, 10193956), (12, 7645467), (18, 5096978), (19, 4828716), (36, 2548489), (38, 2414358), (57, 1609572), (76, 1207179), (113, 811908), (114, 804786), (171, 536524), (226, 405954), (228, 402393), (339, 270636), (342, 268262), (452, 202977), (678, 135318), (684, 134131), (1017, 90212), (1187, 77292), (1356, 67659), (2034, 45106), (2147, 42732), (2374, 38646), (3561, 25764), (4068, 22553), (4294, 21366), (4748, 19323), (6441, 14244), (7122, 12882), (8588, 10683)]