73357544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2131}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 148643040

約数和(自身を除く): 75285496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 331, 662, 1324, 2131, 2648, 4262, 4303, 8524, 8606, 17048, 17212, 27703, 34424, 55406, 110812, 221624, 705361, 1410722, 2821444, 5642888, 9169693, 18339386, 36678772, 73357544]

約数ペア:

[(1, 73357544), (2, 36678772), (4, 18339386), (8, 9169693), (13, 5642888), (26, 2821444), (52, 1410722), (104, 705361), (331, 221624), (662, 110812), (1324, 55406), (2131, 34424), (2648, 27703), (4262, 17212), (4303, 17048), (8524, 8606)]