87546418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 148502016

約数和(自身を除く): 60955598

約数列:

[1, 2, 23, 29, 31, 46, 58, 62, 73, 146, 667, 713, 841, 899, 1334, 1426, 1679, 1682, 1798, 2117, 2263, 3358, 4234, 4526, 19343, 20677, 26071, 38686, 41354, 48691, 52049, 52142, 61393, 65627, 97382, 104098, 122786, 131254, 599633, 1199266, 1412039, 1509421, 1903183, 2824078, 3018842, 3806366, 43773209, 87546418]

約数ペア:

[(1, 87546418), (2, 43773209), (23, 3806366), (29, 3018842), (31, 2824078), (46, 1903183), (58, 1509421), (62, 1412039), (73, 1199266), (146, 599633), (667, 131254), (713, 122786), (841, 104098), (899, 97382), (1334, 65627), (1426, 61393), (1679, 52142), (1682, 52049), (1798, 48691), (2117, 41354), (2263, 38686), (3358, 26071), (4234, 20677), (4526, 19343)]