75169016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 161700000

約数和(自身を除く): 86530984

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 109, 152, 218, 247, 349, 436, 494, 698, 872, 988, 1396, 1417, 1976, 2071, 2792, 2834, 4142, 4537, 5668, 6631, 8284, 9074, 11336, 13262, 16568, 18148, 26524, 26923, 36296, 38041, 53048, 53846, 76082, 86203, 107692, 152164, 172406, 215384, 304328, 344812, 494533, 689624, 722779, 989066, 1445558, 1978132, 2891116, 3956264, 5782232, 9396127, 18792254, 37584508, 75169016]

約数ペア:

[(1, 75169016), (2, 37584508), (4, 18792254), (8, 9396127), (13, 5782232), (19, 3956264), (26, 2891116), (38, 1978132), (52, 1445558), (76, 989066), (104, 722779), (109, 689624), (152, 494533), (218, 344812), (247, 304328), (349, 215384), (436, 172406), (494, 152164), (698, 107692), (872, 86203), (988, 76082), (1396, 53846), (1417, 53048), (1976, 38041), (2071, 36296), (2792, 26923), (2834, 26524), (4142, 18148), (4537, 16568), (5668, 13262), (6631, 11336), (8284, 9074)]