63644736

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 168

約数和(自身を含む): 189642496

約数和(自身を除く): 125997760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 37, 48, 51, 62, 64, 68, 74, 93, 96, 102, 111, 124, 136, 148, 186, 192, 204, 222, 248, 272, 289, 296, 372, 408, 444, 496, 527, 544, 578, 592, 629, 744, 816, 867, 888, 992, 1054, 1088, 1147, 1156, 1184, 1258, 1488, 1581, 1632, 1734, 1776, 1887, 1984, 2108, 2294, 2312, 2368, 2516, 2976, 3162, 3264, 3441, 3468, 3552, 3774, 4216, 4588, 4624, 5032, 5952, 6324, 6882, 6936, 7104, 7548, 8432, 8959, 9176, 9248, 10064, 10693, 12648, 13764, 13872, 15096, 16864, 17918, 18352, 18496, 19499, 20128, 21386, 25296, 26877, 27528, 27744, 30192, 32079, 33728, 35836, 36704, 38998, 40256, 42772, 50592, 53754, 55056, 55488, 58497, 60384, 64158, 71672, 73408, 77996, 85544, 101184, 107508, 110112, 116994, 120768, 128316, 143344, 155992, 171088, 215016, 220224, 233988, 256632, 286688, 311984, 331483, 342176, 430032, 467976, 513264, 573376, 623968, 662966, 684352, 860064, 935952, 994449, 1026528, 1247936, 1325932, 1720128, 1871904, 1988898, 2053056, 2651864, 3743808, 3977796, 5303728, 7955592, 10607456, 15911184, 21214912, 31822368, 63644736]

約数ペア:

[(1, 63644736), (2, 31822368), (3, 21214912), (4, 15911184), (6, 10607456), (8, 7955592), (12, 5303728), (16, 3977796), (17, 3743808), (24, 2651864), (31, 2053056), (32, 1988898), (34, 1871904), (37, 1720128), (48, 1325932), (51, 1247936), (62, 1026528), (64, 994449), (68, 935952), (74, 860064), (93, 684352), (96, 662966), (102, 623968), (111, 573376), (124, 513264), (136, 467976), (148, 430032), (186, 342176), (192, 331483), (204, 311984), (222, 286688), (248, 256632), (272, 233988), (289, 220224), (296, 215016), (372, 171088), (408, 155992), (444, 143344), (496, 128316), (527, 120768), (544, 116994), (578, 110112), (592, 107508), (629, 101184), (744, 85544), (816, 77996), (867, 73408), (888, 71672), (992, 64158), (1054, 60384), (1088, 58497), (1147, 55488), (1156, 55056), (1184, 53754), (1258, 50592), (1488, 42772), (1581, 40256), (1632, 38998), (1734, 36704), (1776, 35836), (1887, 33728), (1984, 32079), (2108, 30192), (2294, 27744), (2312, 27528), (2368, 26877), (2516, 25296), (2976, 21386), (3162, 20128), (3264, 19499), (3441, 18496), (3468, 18352), (3552, 17918), (3774, 16864), (4216, 15096), (4588, 13872), (4624, 13764), (5032, 12648), (5952, 10693), (6324, 10064), (6882, 9248), (6936, 9176), (7104, 8959), (7548, 8432)]