76407072

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 240166080

約数和(自身を除く): 163759008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 224, 259, 294, 296, 336, 392, 439, 444, 518, 588, 592, 672, 777, 784, 878, 888, 1036, 1176, 1184, 1317, 1554, 1568, 1756, 1776, 1813, 2072, 2352, 2634, 3073, 3108, 3512, 3552, 3626, 4144, 4704, 5268, 5439, 6146, 6216, 7024, 7252, 8288, 9219, 10536, 10878, 12292, 12432, 14048, 14504, 16243, 18438, 21072, 21511, 21756, 24584, 24864, 29008, 32486, 36876, 42144, 43022, 43512, 48729, 49168, 58016, 64533, 64972, 73752, 86044, 87024, 97458, 98336, 113701, 129066, 129944, 147504, 172088, 174048, 194916, 227402, 258132, 259888, 295008, 341103, 344176, 389832, 454804, 516264, 519776, 682206, 688352, 779664, 795907, 909608, 1032528, 1364412, 1559328, 1591814, 1819216, 2065056, 2387721, 2728824, 3183628, 3638432, 4775442, 5457648, 6367256, 9550884, 10915296, 12734512, 19101768, 25469024, 38203536, 76407072]

約数ペア:

[(1, 76407072), (2, 38203536), (3, 25469024), (4, 19101768), (6, 12734512), (7, 10915296), (8, 9550884), (12, 6367256), (14, 5457648), (16, 4775442), (21, 3638432), (24, 3183628), (28, 2728824), (32, 2387721), (37, 2065056), (42, 1819216), (48, 1591814), (49, 1559328), (56, 1364412), (74, 1032528), (84, 909608), (96, 795907), (98, 779664), (111, 688352), (112, 682206), (147, 519776), (148, 516264), (168, 454804), (196, 389832), (222, 344176), (224, 341103), (259, 295008), (294, 259888), (296, 258132), (336, 227402), (392, 194916), (439, 174048), (444, 172088), (518, 147504), (588, 129944), (592, 129066), (672, 113701), (777, 98336), (784, 97458), (878, 87024), (888, 86044), (1036, 73752), (1176, 64972), (1184, 64533), (1317, 58016), (1554, 49168), (1568, 48729), (1756, 43512), (1776, 43022), (1813, 42144), (2072, 36876), (2352, 32486), (2634, 29008), (3073, 24864), (3108, 24584), (3512, 21756), (3552, 21511), (3626, 21072), (4144, 18438), (4704, 16243), (5268, 14504), (5439, 14048), (6146, 12432), (6216, 12292), (7024, 10878), (7252, 10536), (8288, 9219)]