20853671232

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{94693}}^1$

素因数の和:94776

約数の個数: 112

約数和(自身を含む): 58495135232

約数和(自身を除く): 37641464000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 148, 186, 192, 222, 248, 296, 372, 444, 496, 592, 744, 888, 992, 1147, 1184, 1488, 1776, 1984, 2294, 2368, 2976, 3441, 3552, 4588, 5952, 6882, 7104, 9176, 13764, 18352, 27528, 36704, 55056, 73408, 94693, 110112, 189386, 220224, 284079, 378772, 568158, 757544, 1136316, 1515088, 2272632, 2935483, 3030176, 3503641, 4545264, 5870966, 6060352, 7007282, 8806449, 9090528, 10510923, 11741932, 14014564, 17612898, 18181056, 21021846, 23483864, 28029128, 35225796, 42043692, 46967728, 56058256, 70451592, 84087384, 93935456, 108612871, 112116512, 140903184, 168174768, 187870912, 217225742, 224233024, 281806368, 325838613, 336349536, 434451484, 563612736, 651677226, 672699072, 868902968, 1303354452, 1737805936, 2606708904, 3475611872, 5213417808, 6951223744, 10426835616, 20853671232]

約数ペア:

[(1, 20853671232), (2, 10426835616), (3, 6951223744), (4, 5213417808), (6, 3475611872), (8, 2606708904), (12, 1737805936), (16, 1303354452), (24, 868902968), (31, 672699072), (32, 651677226), (37, 563612736), (48, 434451484), (62, 336349536), (64, 325838613), (74, 281806368), (93, 224233024), (96, 217225742), (111, 187870912), (124, 168174768), (148, 140903184), (186, 112116512), (192, 108612871), (222, 93935456), (248, 84087384), (296, 70451592), (372, 56058256), (444, 46967728), (496, 42043692), (592, 35225796), (744, 28029128), (888, 23483864), (992, 21021846), (1147, 18181056), (1184, 17612898), (1488, 14014564), (1776, 11741932), (1984, 10510923), (2294, 9090528), (2368, 8806449), (2976, 7007282), (3441, 6060352), (3552, 5870966), (4588, 4545264), (5952, 3503641), (6882, 3030176), (7104, 2935483), (9176, 2272632), (13764, 1515088), (18352, 1136316), (27528, 757544), (36704, 568158), (55056, 378772), (73408, 284079), (94693, 220224), (110112, 189386)]