41971860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{33311}}^1$

素因数の和:33333

約数の個数: 72

約数和(自身を含む): 145506816

約数和(自身を除く): 103534956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 33311, 66622, 99933, 133244, 166555, 199866, 233177, 299799, 333110, 399732, 466354, 499665, 599598, 666220, 699531, 932708, 999330, 1165885, 1199196, 1399062, 1498995, 1998660, 2098593, 2331770, 2798124, 2997990, 3497655, 4197186, 4663540, 5995980, 6995310, 8394372, 10492965, 13990620, 20985930, 41971860]

約数ペア:

[(1, 41971860), (2, 20985930), (3, 13990620), (4, 10492965), (5, 8394372), (6, 6995310), (7, 5995980), (9, 4663540), (10, 4197186), (12, 3497655), (14, 2997990), (15, 2798124), (18, 2331770), (20, 2098593), (21, 1998660), (28, 1498995), (30, 1399062), (35, 1199196), (36, 1165885), (42, 999330), (45, 932708), (60, 699531), (63, 666220), (70, 599598), (84, 499665), (90, 466354), (105, 399732), (126, 333110), (140, 299799), (180, 233177), (210, 199866), (252, 166555), (315, 133244), (420, 99933), (630, 66622), (1260, 33311)]