72927456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2309}}^1$

素因数の和:2376

約数の個数: 96

約数和(自身を含む): 223534080

約数和(自身を除く): 150606624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2309, 2632, 3948, 4512, 4618, 5264, 6927, 7896, 9236, 10528, 13854, 15792, 16163, 18472, 27708, 31584, 32326, 36944, 48489, 55416, 64652, 73888, 96978, 108523, 110832, 129304, 193956, 217046, 221664, 258608, 325569, 387912, 434092, 517216, 651138, 759661, 775824, 868184, 1302276, 1519322, 1551648, 1736368, 2278983, 2604552, 3038644, 3472736, 4557966, 5209104, 6077288, 9115932, 10418208, 12154576, 18231864, 24309152, 36463728, 72927456]

約数ペア:

[(1, 72927456), (2, 36463728), (3, 24309152), (4, 18231864), (6, 12154576), (7, 10418208), (8, 9115932), (12, 6077288), (14, 5209104), (16, 4557966), (21, 3472736), (24, 3038644), (28, 2604552), (32, 2278983), (42, 1736368), (47, 1551648), (48, 1519322), (56, 1302276), (84, 868184), (94, 775824), (96, 759661), (112, 651138), (141, 517216), (168, 434092), (188, 387912), (224, 325569), (282, 258608), (329, 221664), (336, 217046), (376, 193956), (564, 129304), (658, 110832), (672, 108523), (752, 96978), (987, 73888), (1128, 64652), (1316, 55416), (1504, 48489), (1974, 36944), (2256, 32326), (2309, 31584), (2632, 27708), (3948, 18472), (4512, 16163), (4618, 15792), (5264, 13854), (6927, 10528), (7896, 9236)]