79479488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 112

約数和(自身を含む): 189280800

約数和(自身を除く): 109801312

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 32, 34, 44, 58, 64, 68, 88, 116, 136, 176, 187, 229, 232, 272, 319, 352, 374, 458, 464, 493, 544, 638, 704, 748, 916, 928, 986, 1088, 1276, 1496, 1832, 1856, 1972, 2519, 2552, 2992, 3664, 3893, 3944, 5038, 5104, 5423, 5984, 6641, 7328, 7786, 7888, 10076, 10208, 10846, 11968, 13282, 14656, 15572, 15776, 20152, 20416, 21692, 26564, 31144, 31552, 40304, 42823, 43384, 53128, 62288, 73051, 80608, 85646, 86768, 106256, 112897, 124576, 146102, 161216, 171292, 173536, 212512, 225794, 249152, 292204, 342584, 347072, 425024, 451588, 584408, 685168, 903176, 1168816, 1241867, 1370336, 1806352, 2337632, 2483734, 2740672, 3612704, 4675264, 4967468, 7225408, 9934936, 19869872, 39739744, 79479488]

約数ペア:

[(1, 79479488), (2, 39739744), (4, 19869872), (8, 9934936), (11, 7225408), (16, 4967468), (17, 4675264), (22, 3612704), (29, 2740672), (32, 2483734), (34, 2337632), (44, 1806352), (58, 1370336), (64, 1241867), (68, 1168816), (88, 903176), (116, 685168), (136, 584408), (176, 451588), (187, 425024), (229, 347072), (232, 342584), (272, 292204), (319, 249152), (352, 225794), (374, 212512), (458, 173536), (464, 171292), (493, 161216), (544, 146102), (638, 124576), (704, 112897), (748, 106256), (916, 86768), (928, 85646), (986, 80608), (1088, 73051), (1276, 62288), (1496, 53128), (1832, 43384), (1856, 42823), (1972, 40304), (2519, 31552), (2552, 31144), (2992, 26564), (3664, 21692), (3893, 20416), (3944, 20152), (5038, 15776), (5104, 15572), (5423, 14656), (5984, 13282), (6641, 11968), (7328, 10846), (7786, 10208), (7888, 10076)]