42170886

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 93818400

約数和(自身を除く): 51647514

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 193, 199, 366, 386, 398, 549, 579, 597, 1098, 1158, 1194, 1737, 1791, 3474, 3582, 11773, 12139, 23546, 24278, 35319, 36417, 38407, 70638, 72834, 76814, 105957, 109251, 115221, 211914, 218502, 230442, 345663, 691326, 2342827, 4685654, 7028481, 14056962, 21085443, 42170886]

約数ペア:

[(1, 42170886), (2, 21085443), (3, 14056962), (6, 7028481), (9, 4685654), (18, 2342827), (61, 691326), (122, 345663), (183, 230442), (193, 218502), (199, 211914), (366, 115221), (386, 109251), (398, 105957), (549, 76814), (579, 72834), (597, 70638), (1098, 38407), (1158, 36417), (1194, 35319), (1737, 24278), (1791, 23546), (3474, 12139), (3582, 11773)]