85896304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{821}}^1$

素因数の和:1345

約数の個数: 40

約数和(自身を含む): 179800992

約数和(自身を除く): 93904688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 503, 821, 1006, 1642, 2012, 3284, 4024, 6539, 6568, 8048, 10673, 13078, 13136, 21346, 26156, 42692, 52312, 85384, 104624, 170768, 412963, 825926, 1651852, 3303704, 5368519, 6607408, 10737038, 21474076, 42948152, 85896304]

約数ペア:

[(1, 85896304), (2, 42948152), (4, 21474076), (8, 10737038), (13, 6607408), (16, 5368519), (26, 3303704), (52, 1651852), (104, 825926), (208, 412963), (503, 170768), (821, 104624), (1006, 85384), (1642, 52312), (2012, 42692), (3284, 26156), (4024, 21346), (6539, 13136), (6568, 13078), (8048, 10673)]