77215548

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1733}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 186439680

約数和(自身を除く): 109224132

約数列:

[1, 2, 3, 4, 6, 12, 47, 79, 94, 141, 158, 188, 237, 282, 316, 474, 564, 948, 1733, 3466, 3713, 5199, 6932, 7426, 10398, 11139, 14852, 20796, 22278, 44556, 81451, 136907, 162902, 244353, 273814, 325804, 410721, 488706, 547628, 821442, 977412, 1642884, 6434629, 12869258, 19303887, 25738516, 38607774, 77215548]

約数ペア:

[(1, 77215548), (2, 38607774), (3, 25738516), (4, 19303887), (6, 12869258), (12, 6434629), (47, 1642884), (79, 977412), (94, 821442), (141, 547628), (158, 488706), (188, 410721), (237, 325804), (282, 273814), (316, 244353), (474, 162902), (564, 136907), (948, 81451), (1733, 44556), (3466, 22278), (3713, 20796), (5199, 14852), (6932, 11139), (7426, 10398)]