42505476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3449}}^1$

素因数の和:3548

約数の個数: 48

約数和(自身を含む): 108192000

約数和(自身を除く): 65686524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 3449, 4108, 6162, 6898, 10347, 12324, 13796, 20694, 41388, 44837, 89674, 134511, 179348, 269022, 272471, 538044, 544942, 817413, 1089884, 1634826, 3269652, 3542123, 7084246, 10626369, 14168492, 21252738, 42505476]

約数ペア:

[(1, 42505476), (2, 21252738), (3, 14168492), (4, 10626369), (6, 7084246), (12, 3542123), (13, 3269652), (26, 1634826), (39, 1089884), (52, 817413), (78, 544942), (79, 538044), (156, 272471), (158, 269022), (237, 179348), (316, 134511), (474, 89674), (948, 44837), (1027, 41388), (2054, 20694), (3081, 13796), (3449, 12324), (4108, 10347), (6162, 6898)]