4637292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:123

約数の個数: 72

約数和(自身を含む): 12720960

約数和(自身を除く): 8083668

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 43, 44, 57, 66, 76, 86, 114, 129, 132, 172, 209, 228, 258, 418, 473, 516, 627, 817, 836, 946, 1254, 1419, 1634, 1849, 1892, 2451, 2508, 2838, 3268, 3698, 4902, 5547, 5676, 7396, 8987, 9804, 11094, 17974, 20339, 22188, 26961, 35131, 35948, 40678, 53922, 61017, 70262, 81356, 105393, 107844, 122034, 140524, 210786, 244068, 386441, 421572, 772882, 1159323, 1545764, 2318646, 4637292]

約数ペア:

[(1, 4637292), (2, 2318646), (3, 1545764), (4, 1159323), (6, 772882), (11, 421572), (12, 386441), (19, 244068), (22, 210786), (33, 140524), (38, 122034), (43, 107844), (44, 105393), (57, 81356), (66, 70262), (76, 61017), (86, 53922), (114, 40678), (129, 35948), (132, 35131), (172, 26961), (209, 22188), (228, 20339), (258, 17974), (418, 11094), (473, 9804), (516, 8987), (627, 7396), (817, 5676), (836, 5547), (946, 4902), (1254, 3698), (1419, 3268), (1634, 2838), (1849, 2508), (1892, 2451)]