78706938

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{797}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 160110720

約数和(自身を除く): 81403782

約数列:

[1, 2, 3, 6, 109, 151, 218, 302, 327, 453, 654, 797, 906, 1594, 2391, 4782, 16459, 32918, 49377, 86873, 98754, 120347, 173746, 240694, 260619, 361041, 521238, 722082, 13117823, 26235646, 39353469, 78706938]

約数ペア:

[(1, 78706938), (2, 39353469), (3, 26235646), (6, 13117823), (109, 722082), (151, 521238), (218, 361041), (302, 260619), (327, 240694), (453, 173746), (654, 120347), (797, 98754), (906, 86873), (1594, 49377), (2391, 32918), (4782, 16459)]