73313630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2081}}^1$

素因数の和:2372

約数の個数: 32

約数和(自身を含む): 142708608

約数和(自身を除く): 69394978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 1355, 2081, 2710, 3523, 4162, 7046, 10405, 17615, 20810, 27053, 35230, 54106, 135265, 270530, 563951, 1127902, 2819755, 5639510, 7331363, 14662726, 36656815, 73313630]

約数ペア:

[(1, 73313630), (2, 36656815), (5, 14662726), (10, 7331363), (13, 5639510), (26, 2819755), (65, 1127902), (130, 563951), (271, 270530), (542, 135265), (1355, 54106), (2081, 35230), (2710, 27053), (3523, 20810), (4162, 17615), (7046, 10405)]