75422628

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3557}}^1$

素因数の和:3617

約数の個数: 72

約数和(自身を含む): 207217920

約数和(自身を除く): 131795292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 3557, 5301, 7068, 7114, 10602, 10671, 14228, 21204, 21342, 32013, 42684, 64026, 67583, 110267, 128052, 135166, 202749, 220534, 270332, 330801, 405498, 441068, 608247, 661602, 810996, 992403, 1216494, 1323204, 1984806, 2095073, 2432988, 3969612, 4190146, 6285219, 8380292, 12570438, 18855657, 25140876, 37711314, 75422628]

約数ペア:

[(1, 75422628), (2, 37711314), (3, 25140876), (4, 18855657), (6, 12570438), (9, 8380292), (12, 6285219), (18, 4190146), (19, 3969612), (31, 2432988), (36, 2095073), (38, 1984806), (57, 1323204), (62, 1216494), (76, 992403), (93, 810996), (114, 661602), (124, 608247), (171, 441068), (186, 405498), (228, 330801), (279, 270332), (342, 220534), (372, 202749), (558, 135166), (589, 128052), (684, 110267), (1116, 67583), (1178, 64026), (1767, 42684), (2356, 32013), (3534, 21342), (3557, 21204), (5301, 14228), (7068, 10671), (7114, 10602)]