74257472

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:883

約数の個数: 56

約数和(自身を含む): 157276800

約数和(自身を除く): 83019328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 152, 158, 304, 316, 608, 632, 773, 1216, 1264, 1501, 1546, 2528, 3002, 3092, 5056, 6004, 6184, 12008, 12368, 14687, 24016, 24736, 29374, 48032, 49472, 58748, 61067, 96064, 117496, 122134, 234992, 244268, 469984, 488536, 939968, 977072, 1160273, 1954144, 2320546, 3908288, 4641092, 9282184, 18564368, 37128736, 74257472]

約数ペア:

[(1, 74257472), (2, 37128736), (4, 18564368), (8, 9282184), (16, 4641092), (19, 3908288), (32, 2320546), (38, 1954144), (64, 1160273), (76, 977072), (79, 939968), (152, 488536), (158, 469984), (304, 244268), (316, 234992), (608, 122134), (632, 117496), (773, 96064), (1216, 61067), (1264, 58748), (1501, 49472), (1546, 48032), (2528, 29374), (3002, 24736), (3092, 24016), (5056, 14687), (6004, 12368), (6184, 12008)]