77993632

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3467}}^1$

素因数の和:3533

約数の個数: 48

約数和(自身を含む): 166047840

約数和(自身を除く): 88054208

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 2812, 3467, 5624, 6934, 11248, 13868, 22496, 27736, 55472, 65873, 110944, 128279, 131746, 256558, 263492, 513116, 526984, 1026232, 1053968, 2052464, 2107936, 2437301, 4104928, 4874602, 9749204, 19498408, 38996816, 77993632]

約数ペア:

[(1, 77993632), (2, 38996816), (4, 19498408), (8, 9749204), (16, 4874602), (19, 4104928), (32, 2437301), (37, 2107936), (38, 2052464), (74, 1053968), (76, 1026232), (148, 526984), (152, 513116), (296, 263492), (304, 256558), (592, 131746), (608, 128279), (703, 110944), (1184, 65873), (1406, 55472), (2812, 27736), (3467, 22496), (5624, 13868), (6934, 11248)]