74449544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2063}}^1$

素因数の和:2429

約数の個数: 32

約数和(自身を含む): 150837120

約数和(自身を除く): 76387576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 347, 694, 1388, 2063, 2776, 4126, 4511, 8252, 9022, 16504, 18044, 26819, 36088, 53638, 107276, 214552, 715861, 1431722, 2863444, 5726888, 9306193, 18612386, 37224772, 74449544]

約数ペア:

[(1, 74449544), (2, 37224772), (4, 18612386), (8, 9306193), (13, 5726888), (26, 2863444), (52, 1431722), (104, 715861), (347, 214552), (694, 107276), (1388, 53638), (2063, 36088), (2776, 26819), (4126, 18044), (4511, 16504), (8252, 9022)]