15771996

素因数分解:

$2^2\times 3^4\times {\mathrm{48679}}^1$

素因数の和:48695

約数の個数: 30

約数和(自身を含む): 41231960

約数和(自身を除く): 25459964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 48679, 97358, 146037, 194716, 292074, 438111, 584148, 876222, 1314333, 1752444, 2628666, 3942999, 5257332, 7885998, 15771996]

約数ペア:

[(1, 15771996), (2, 7885998), (3, 5257332), (4, 3942999), (6, 2628666), (9, 1752444), (12, 1314333), (18, 876222), (27, 584148), (36, 438111), (54, 292074), (81, 194716), (108, 146037), (162, 97358), (324, 48679)]