86265472

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 183600000

約数和(自身を除く): 97334528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 128, 152, 158, 304, 316, 449, 608, 632, 898, 1216, 1264, 1501, 1796, 2432, 2528, 3002, 3592, 5056, 6004, 7184, 8531, 10112, 12008, 14368, 17062, 24016, 28736, 34124, 35471, 48032, 57472, 68248, 70942, 96064, 136496, 141884, 192128, 272992, 283768, 545984, 567536, 673949, 1091968, 1135072, 1347898, 2270144, 2695796, 4540288, 5391592, 10783184, 21566368, 43132736, 86265472]

約数ペア:

[(1, 86265472), (2, 43132736), (4, 21566368), (8, 10783184), (16, 5391592), (19, 4540288), (32, 2695796), (38, 2270144), (64, 1347898), (76, 1135072), (79, 1091968), (128, 673949), (152, 567536), (158, 545984), (304, 283768), (316, 272992), (449, 192128), (608, 141884), (632, 136496), (898, 96064), (1216, 70942), (1264, 68248), (1501, 57472), (1796, 48032), (2432, 35471), (2528, 34124), (3002, 28736), (3592, 24016), (5056, 17062), (6004, 14368), (7184, 12008), (8531, 10112)]