74485476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{159157}}^1$

素因数の和:159180

約数の個数: 36

約数和(自身を含む): 202767292

約数和(自身を除く): 128281816

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 159157, 318314, 477471, 636628, 954942, 1432413, 1909884, 2069041, 2864826, 4138082, 5729652, 6207123, 8276164, 12414246, 18621369, 24828492, 37242738, 74485476]

約数ペア:

[(1, 74485476), (2, 37242738), (3, 24828492), (4, 18621369), (6, 12414246), (9, 8276164), (12, 6207123), (13, 5729652), (18, 4138082), (26, 2864826), (36, 2069041), (39, 1909884), (52, 1432413), (78, 954942), (117, 636628), (156, 477471), (234, 318314), (468, 159157)]