23309784

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{7529}}^1$

素因数の和:7584

約数の個数: 48

約数和(自身を含む): 64607400

約数和(自身を除く): 41297616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 7529, 15058, 22587, 30116, 45174, 60232, 67761, 90348, 135522, 180696, 271044, 323747, 542088, 647494, 971241, 1294988, 1942482, 2589976, 2913723, 3884964, 5827446, 7769928, 11654892, 23309784]

約数ペア:

[(1, 23309784), (2, 11654892), (3, 7769928), (4, 5827446), (6, 3884964), (8, 2913723), (9, 2589976), (12, 1942482), (18, 1294988), (24, 971241), (36, 647494), (43, 542088), (72, 323747), (86, 271044), (129, 180696), (172, 135522), (258, 90348), (344, 67761), (387, 60232), (516, 45174), (774, 30116), (1032, 22587), (1548, 15058), (3096, 7529)]