69590784

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 198840320

約数和(自身を除く): 129249536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 79, 93, 96, 111, 124, 128, 148, 158, 186, 192, 222, 237, 248, 256, 296, 316, 372, 384, 444, 474, 496, 592, 632, 744, 768, 888, 948, 992, 1147, 1184, 1264, 1488, 1776, 1896, 1984, 2294, 2368, 2449, 2528, 2923, 2976, 3441, 3552, 3792, 3968, 4588, 4736, 4898, 5056, 5846, 5952, 6882, 7104, 7347, 7584, 7936, 8769, 9176, 9472, 9796, 10112, 11692, 11904, 13764, 14208, 14694, 15168, 17538, 18352, 19592, 20224, 23384, 23808, 27528, 28416, 29388, 30336, 35076, 36704, 39184, 46768, 55056, 58776, 60672, 70152, 73408, 78368, 90613, 93536, 110112, 117552, 140304, 146816, 156736, 181226, 187072, 220224, 235104, 271839, 280608, 293632, 313472, 362452, 374144, 440448, 470208, 543678, 561216, 626944, 724904, 748288, 880896, 940416, 1087356, 1122432, 1449808, 1880832, 2174712, 2244864, 2899616, 4349424, 5799232, 8698848, 11598464, 17397696, 23196928, 34795392, 69590784]

約数ペア:

[(1, 69590784), (2, 34795392), (3, 23196928), (4, 17397696), (6, 11598464), (8, 8698848), (12, 5799232), (16, 4349424), (24, 2899616), (31, 2244864), (32, 2174712), (37, 1880832), (48, 1449808), (62, 1122432), (64, 1087356), (74, 940416), (79, 880896), (93, 748288), (96, 724904), (111, 626944), (124, 561216), (128, 543678), (148, 470208), (158, 440448), (186, 374144), (192, 362452), (222, 313472), (237, 293632), (248, 280608), (256, 271839), (296, 235104), (316, 220224), (372, 187072), (384, 181226), (444, 156736), (474, 146816), (496, 140304), (592, 117552), (632, 110112), (744, 93536), (768, 90613), (888, 78368), (948, 73408), (992, 70152), (1147, 60672), (1184, 58776), (1264, 55056), (1488, 46768), (1776, 39184), (1896, 36704), (1984, 35076), (2294, 30336), (2368, 29388), (2449, 28416), (2528, 27528), (2923, 23808), (2976, 23384), (3441, 20224), (3552, 19592), (3792, 18352), (3968, 17538), (4588, 15168), (4736, 14694), (4898, 14208), (5056, 13764), (5846, 11904), (5952, 11692), (6882, 10112), (7104, 9796), (7347, 9472), (7584, 9176), (7936, 8769)]