45328256

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 98372880

約数和(自身を除く): 53044624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 272, 296, 544, 563, 592, 629, 1088, 1126, 1184, 1258, 2176, 2252, 2368, 2516, 4504, 4736, 5032, 9008, 9571, 10064, 18016, 19142, 20128, 20831, 36032, 38284, 40256, 41662, 72064, 76568, 80512, 83324, 153136, 166648, 306272, 333296, 354127, 612544, 666592, 708254, 1225088, 1333184, 1416508, 2666368, 2833016, 5666032, 11332064, 22664128, 45328256]

約数ペア:

[(1, 45328256), (2, 22664128), (4, 11332064), (8, 5666032), (16, 2833016), (17, 2666368), (32, 1416508), (34, 1333184), (37, 1225088), (64, 708254), (68, 666592), (74, 612544), (128, 354127), (136, 333296), (148, 306272), (272, 166648), (296, 153136), (544, 83324), (563, 80512), (592, 76568), (629, 72064), (1088, 41662), (1126, 40256), (1184, 38284), (1258, 36032), (2176, 20831), (2252, 20128), (2368, 19142), (2516, 18016), (4504, 10064), (4736, 9571), (5032, 9008)]