66215758

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 124843680

約数和(自身を除く): 58627922

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 406, 667, 1013, 1127, 1334, 1421, 2026, 2254, 2842, 4669, 7091, 9338, 14182, 23299, 29377, 32683, 46598, 49637, 58754, 65366, 99274, 163093, 205639, 326186, 411278, 675671, 1141651, 1351342, 1439473, 2283302, 2878946, 4729697, 9459394, 33107879, 66215758]

約数ペア:

[(1, 66215758), (2, 33107879), (7, 9459394), (14, 4729697), (23, 2878946), (29, 2283302), (46, 1439473), (49, 1351342), (58, 1141651), (98, 675671), (161, 411278), (203, 326186), (322, 205639), (406, 163093), (667, 99274), (1013, 65366), (1127, 58754), (1334, 49637), (1421, 46598), (2026, 32683), (2254, 29377), (2842, 23299), (4669, 14182), (7091, 9338)]