61753496

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 140697600

約数和(自身を除く): 78944104

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 127, 133, 152, 254, 266, 457, 508, 532, 889, 914, 1016, 1064, 1778, 1828, 2413, 3199, 3556, 3656, 4826, 6398, 7112, 8683, 9652, 12796, 16891, 17366, 19304, 25592, 33782, 34732, 58039, 60781, 67564, 69464, 116078, 121562, 135128, 232156, 243124, 406273, 464312, 486248, 812546, 1102741, 1625092, 2205482, 3250184, 4410964, 7719187, 8821928, 15438374, 30876748, 61753496]

約数ペア:

[(1, 61753496), (2, 30876748), (4, 15438374), (7, 8821928), (8, 7719187), (14, 4410964), (19, 3250184), (28, 2205482), (38, 1625092), (56, 1102741), (76, 812546), (127, 486248), (133, 464312), (152, 406273), (254, 243124), (266, 232156), (457, 135128), (508, 121562), (532, 116078), (889, 69464), (914, 67564), (1016, 60781), (1064, 58039), (1778, 34732), (1828, 33782), (2413, 25592), (3199, 19304), (3556, 17366), (3656, 16891), (4826, 12796), (6398, 9652), (7112, 8683)]