85879144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8513}}^1$

素因数の和:8629

約数の個数: 32

約数和(自身を含む): 175218120

約数和(自身を除く): 89338976

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 5044, 8513, 10088, 17026, 34052, 68104, 110669, 221338, 442676, 825761, 885352, 1651522, 3303044, 6606088, 10734893, 21469786, 42939572, 85879144]

約数ペア:

[(1, 85879144), (2, 42939572), (4, 21469786), (8, 10734893), (13, 6606088), (26, 3303044), (52, 1651522), (97, 885352), (104, 825761), (194, 442676), (388, 221338), (776, 110669), (1261, 68104), (2522, 34052), (5044, 17026), (8513, 10088)]