16294716

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 72

約数和(自身を含む): 43930320

約数和(自身を除く): 27635604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 157, 186, 279, 314, 372, 471, 558, 628, 837, 942, 961, 1116, 1413, 1674, 1884, 1922, 2826, 2883, 3348, 3844, 4239, 4867, 5652, 5766, 8478, 8649, 9734, 11532, 14601, 16956, 17298, 19468, 25947, 29202, 34596, 43803, 51894, 58404, 87606, 103788, 131409, 150877, 175212, 262818, 301754, 452631, 525636, 603508, 905262, 1357893, 1810524, 2715786, 4073679, 5431572, 8147358, 16294716]

約数ペア:

[(1, 16294716), (2, 8147358), (3, 5431572), (4, 4073679), (6, 2715786), (9, 1810524), (12, 1357893), (18, 905262), (27, 603508), (31, 525636), (36, 452631), (54, 301754), (62, 262818), (93, 175212), (108, 150877), (124, 131409), (157, 103788), (186, 87606), (279, 58404), (314, 51894), (372, 43803), (471, 34596), (558, 29202), (628, 25947), (837, 19468), (942, 17298), (961, 16956), (1116, 14601), (1413, 11532), (1674, 9734), (1884, 8649), (1922, 8478), (2826, 5766), (2883, 5652), (3348, 4867), (3844, 4239)]