68633488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 183202560

約数和(自身を除く): 114569072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 29, 34, 44, 56, 58, 68, 77, 88, 112, 113, 116, 119, 136, 154, 176, 187, 203, 226, 232, 238, 272, 308, 319, 374, 406, 452, 464, 476, 493, 616, 638, 748, 791, 812, 904, 952, 986, 1232, 1243, 1276, 1309, 1496, 1582, 1624, 1808, 1904, 1921, 1972, 2233, 2486, 2552, 2618, 2992, 3164, 3248, 3277, 3451, 3842, 3944, 4466, 4972, 5104, 5236, 5423, 6328, 6554, 6902, 7684, 7888, 8701, 8932, 9944, 10472, 10846, 12656, 13108, 13447, 13804, 15368, 17402, 17864, 19888, 20944, 21131, 21692, 22939, 26216, 26894, 27608, 30736, 34804, 35728, 36047, 37961, 42262, 43384, 45878, 52432, 53788, 55216, 55709, 69608, 72094, 75922, 84524, 86768, 91756, 107576, 111418, 139216, 144188, 147917, 151844, 169048, 183512, 215152, 222836, 252329, 288376, 295834, 303688, 338096, 367024, 389963, 445672, 504658, 576752, 591668, 607376, 612799, 779926, 891344, 1009316, 1183336, 1225598, 1559852, 2018632, 2366672, 2451196, 3119704, 4037264, 4289593, 4902392, 6239408, 8579186, 9804784, 17158372, 34316744, 68633488]

約数ペア:

[(1, 68633488), (2, 34316744), (4, 17158372), (7, 9804784), (8, 8579186), (11, 6239408), (14, 4902392), (16, 4289593), (17, 4037264), (22, 3119704), (28, 2451196), (29, 2366672), (34, 2018632), (44, 1559852), (56, 1225598), (58, 1183336), (68, 1009316), (77, 891344), (88, 779926), (112, 612799), (113, 607376), (116, 591668), (119, 576752), (136, 504658), (154, 445672), (176, 389963), (187, 367024), (203, 338096), (226, 303688), (232, 295834), (238, 288376), (272, 252329), (308, 222836), (319, 215152), (374, 183512), (406, 169048), (452, 151844), (464, 147917), (476, 144188), (493, 139216), (616, 111418), (638, 107576), (748, 91756), (791, 86768), (812, 84524), (904, 75922), (952, 72094), (986, 69608), (1232, 55709), (1243, 55216), (1276, 53788), (1309, 52432), (1496, 45878), (1582, 43384), (1624, 42262), (1808, 37961), (1904, 36047), (1921, 35728), (1972, 34804), (2233, 30736), (2486, 27608), (2552, 26894), (2618, 26216), (2992, 22939), (3164, 21692), (3248, 21131), (3277, 20944), (3451, 19888), (3842, 17864), (3944, 17402), (4466, 15368), (4972, 13804), (5104, 13447), (5236, 13108), (5423, 12656), (6328, 10846), (6554, 10472), (6902, 9944), (7684, 8932), (7888, 8701)]