38501904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 160

約数和(自身を含む): 123642880

約数和(自身を除く): 85140976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 37, 38, 42, 48, 56, 57, 74, 76, 84, 111, 112, 114, 133, 148, 152, 163, 168, 222, 228, 259, 266, 296, 304, 326, 336, 399, 444, 456, 489, 518, 532, 592, 652, 703, 777, 798, 888, 912, 978, 1036, 1064, 1141, 1304, 1406, 1554, 1596, 1776, 1956, 2072, 2109, 2128, 2282, 2608, 2812, 3097, 3108, 3192, 3423, 3912, 4144, 4218, 4564, 4921, 5624, 6031, 6194, 6216, 6384, 6846, 7824, 8436, 9128, 9291, 9842, 11248, 12062, 12388, 12432, 13692, 14763, 16872, 18093, 18256, 18582, 19684, 21679, 24124, 24776, 27384, 29526, 33744, 36186, 37164, 39368, 42217, 43358, 48248, 49552, 54768, 59052, 65037, 72372, 74328, 78736, 84434, 86716, 96496, 114589, 118104, 126651, 130074, 144744, 148656, 168868, 173432, 229178, 236208, 253302, 260148, 289488, 337736, 343767, 346864, 458356, 506604, 520296, 675472, 687534, 802123, 916712, 1013208, 1040592, 1375068, 1604246, 1833424, 2026416, 2406369, 2750136, 3208492, 4812738, 5500272, 6416984, 9625476, 12833968, 19250952, 38501904]

約数ペア:

[(1, 38501904), (2, 19250952), (3, 12833968), (4, 9625476), (6, 6416984), (7, 5500272), (8, 4812738), (12, 3208492), (14, 2750136), (16, 2406369), (19, 2026416), (21, 1833424), (24, 1604246), (28, 1375068), (37, 1040592), (38, 1013208), (42, 916712), (48, 802123), (56, 687534), (57, 675472), (74, 520296), (76, 506604), (84, 458356), (111, 346864), (112, 343767), (114, 337736), (133, 289488), (148, 260148), (152, 253302), (163, 236208), (168, 229178), (222, 173432), (228, 168868), (259, 148656), (266, 144744), (296, 130074), (304, 126651), (326, 118104), (336, 114589), (399, 96496), (444, 86716), (456, 84434), (489, 78736), (518, 74328), (532, 72372), (592, 65037), (652, 59052), (703, 54768), (777, 49552), (798, 48248), (888, 43358), (912, 42217), (978, 39368), (1036, 37164), (1064, 36186), (1141, 33744), (1304, 29526), (1406, 27384), (1554, 24776), (1596, 24124), (1776, 21679), (1956, 19684), (2072, 18582), (2109, 18256), (2128, 18093), (2282, 16872), (2608, 14763), (2812, 13692), (3097, 12432), (3108, 12388), (3192, 12062), (3423, 11248), (3912, 9842), (4144, 9291), (4218, 9128), (4564, 8436), (4921, 7824), (5624, 6846), (6031, 6384), (6194, 6216)]