87412464

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 120

約数和(自身を含む): 263852160

約数和(自身を除く): 176439696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 456, 516, 684, 688, 743, 774, 817, 912, 1032, 1368, 1486, 1548, 1634, 2064, 2229, 2451, 2736, 2972, 3096, 3268, 4458, 4902, 5944, 6192, 6536, 6687, 7353, 8916, 9804, 11888, 13072, 13374, 14117, 14706, 17832, 19608, 26748, 28234, 29412, 31949, 35664, 39216, 42351, 53496, 56468, 58824, 63898, 84702, 95847, 106992, 112936, 117648, 127053, 127796, 169404, 191694, 225872, 254106, 255592, 287541, 338808, 383388, 508212, 511184, 575082, 607031, 677616, 766776, 1016424, 1150164, 1214062, 1533552, 1821093, 2032848, 2300328, 2428124, 3642186, 4600656, 4856248, 5463279, 7284372, 9712496, 10926558, 14568744, 21853116, 29137488, 43706232, 87412464]

約数ペア:

[(1, 87412464), (2, 43706232), (3, 29137488), (4, 21853116), (6, 14568744), (8, 10926558), (9, 9712496), (12, 7284372), (16, 5463279), (18, 4856248), (19, 4600656), (24, 3642186), (36, 2428124), (38, 2300328), (43, 2032848), (48, 1821093), (57, 1533552), (72, 1214062), (76, 1150164), (86, 1016424), (114, 766776), (129, 677616), (144, 607031), (152, 575082), (171, 511184), (172, 508212), (228, 383388), (258, 338808), (304, 287541), (342, 255592), (344, 254106), (387, 225872), (456, 191694), (516, 169404), (684, 127796), (688, 127053), (743, 117648), (774, 112936), (817, 106992), (912, 95847), (1032, 84702), (1368, 63898), (1486, 58824), (1548, 56468), (1634, 53496), (2064, 42351), (2229, 39216), (2451, 35664), (2736, 31949), (2972, 29412), (3096, 28234), (3268, 26748), (4458, 19608), (4902, 17832), (5944, 14706), (6192, 14117), (6536, 13374), (6687, 13072), (7353, 11888), (8916, 9804)]