74447616

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 211921920

約数和(自身を除く): 137474304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 59, 62, 64, 93, 96, 106, 118, 124, 128, 159, 177, 186, 192, 212, 236, 248, 256, 318, 354, 372, 384, 424, 472, 496, 636, 708, 744, 768, 848, 944, 992, 1272, 1416, 1488, 1643, 1696, 1829, 1888, 1984, 2544, 2832, 2976, 3127, 3286, 3392, 3658, 3776, 3968, 4929, 5088, 5487, 5664, 5952, 6254, 6572, 6784, 7316, 7552, 7936, 9381, 9858, 10176, 10974, 11328, 11904, 12508, 13144, 13568, 14632, 15104, 18762, 19716, 20352, 21948, 22656, 23808, 25016, 26288, 29264, 37524, 39432, 40704, 43896, 45312, 50032, 52576, 58528, 75048, 78864, 87792, 96937, 100064, 105152, 117056, 150096, 157728, 175584, 193874, 200128, 210304, 234112, 290811, 300192, 315456, 351168, 387748, 400256, 420608, 468224, 581622, 600384, 630912, 702336, 775496, 800512, 1163244, 1200768, 1261824, 1404672, 1550992, 2326488, 2401536, 3101984, 4652976, 6203968, 9305952, 12407936, 18611904, 24815872, 37223808, 74447616]

約数ペア:

[(1, 74447616), (2, 37223808), (3, 24815872), (4, 18611904), (6, 12407936), (8, 9305952), (12, 6203968), (16, 4652976), (24, 3101984), (31, 2401536), (32, 2326488), (48, 1550992), (53, 1404672), (59, 1261824), (62, 1200768), (64, 1163244), (93, 800512), (96, 775496), (106, 702336), (118, 630912), (124, 600384), (128, 581622), (159, 468224), (177, 420608), (186, 400256), (192, 387748), (212, 351168), (236, 315456), (248, 300192), (256, 290811), (318, 234112), (354, 210304), (372, 200128), (384, 193874), (424, 175584), (472, 157728), (496, 150096), (636, 117056), (708, 105152), (744, 100064), (768, 96937), (848, 87792), (944, 78864), (992, 75048), (1272, 58528), (1416, 52576), (1488, 50032), (1643, 45312), (1696, 43896), (1829, 40704), (1888, 39432), (1984, 37524), (2544, 29264), (2832, 26288), (2976, 25016), (3127, 23808), (3286, 22656), (3392, 21948), (3658, 20352), (3776, 19716), (3968, 18762), (4929, 15104), (5088, 14632), (5487, 13568), (5664, 13144), (5952, 12508), (6254, 11904), (6572, 11328), (6784, 10974), (7316, 10176), (7552, 9858), (7936, 9381)]