72162234

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1637}}^1$

素因数の和:1755

約数の個数: 48

約数和(自身を含む): 163537920

約数和(自身を除く): 91375686

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 237, 279, 474, 558, 711, 1422, 1637, 2449, 3274, 4898, 4911, 7347, 9822, 14694, 14733, 22041, 29466, 44082, 50747, 101494, 129323, 152241, 258646, 304482, 387969, 456723, 775938, 913446, 1163907, 2327814, 4009013, 8018026, 12027039, 24054078, 36081117, 72162234]

約数ペア:

[(1, 72162234), (2, 36081117), (3, 24054078), (6, 12027039), (9, 8018026), (18, 4009013), (31, 2327814), (62, 1163907), (79, 913446), (93, 775938), (158, 456723), (186, 387969), (237, 304482), (279, 258646), (474, 152241), (558, 129323), (711, 101494), (1422, 50747), (1637, 44082), (2449, 29466), (3274, 22041), (4898, 14733), (4911, 14694), (7347, 9822)]