47401508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 110468736

約数和(自身を除く): 63067228

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 187, 238, 242, 308, 374, 476, 484, 748, 823, 847, 1309, 1646, 1694, 2057, 2618, 3292, 3388, 4114, 5236, 5761, 8228, 9053, 11522, 13991, 14399, 18106, 23044, 27982, 28798, 36212, 55964, 57596, 63371, 97937, 99583, 126742, 153901, 195874, 199166, 253484, 307802, 391748, 398332, 615604, 697081, 1077307, 1394162, 1692911, 2154614, 2788324, 3385822, 4309228, 6771644, 11850377, 23700754, 47401508]

約数ペア:

[(1, 47401508), (2, 23700754), (4, 11850377), (7, 6771644), (11, 4309228), (14, 3385822), (17, 2788324), (22, 2154614), (28, 1692911), (34, 1394162), (44, 1077307), (68, 697081), (77, 615604), (119, 398332), (121, 391748), (154, 307802), (187, 253484), (238, 199166), (242, 195874), (308, 153901), (374, 126742), (476, 99583), (484, 97937), (748, 63371), (823, 57596), (847, 55964), (1309, 36212), (1646, 28798), (1694, 27982), (2057, 23044), (2618, 18106), (3292, 14399), (3388, 13991), (4114, 11522), (5236, 9053), (5761, 8228)]