78388624

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{701}}^1$

素因数の和:979

約数の個数: 40

約数和(自身を含む): 157992120

約数和(自身を除く): 79603496

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 241, 464, 482, 701, 964, 1402, 1928, 2804, 3856, 5608, 6989, 11216, 13978, 20329, 27956, 40658, 55912, 81316, 111824, 162632, 168941, 325264, 337882, 675764, 1351528, 2703056, 4899289, 9798578, 19597156, 39194312, 78388624]

約数ペア:

[(1, 78388624), (2, 39194312), (4, 19597156), (8, 9798578), (16, 4899289), (29, 2703056), (58, 1351528), (116, 675764), (232, 337882), (241, 325264), (464, 168941), (482, 162632), (701, 111824), (964, 81316), (1402, 55912), (1928, 40658), (2804, 27956), (3856, 20329), (5608, 13978), (6989, 11216)]