15942576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:934

約数の個数: 80

約数和(自身を含む): 45934560

約数和(自身を除く): 29991984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 881, 1131, 1392, 1508, 1762, 2262, 2643, 3016, 3524, 4524, 5286, 6032, 7048, 9048, 10572, 11453, 14096, 18096, 21144, 22906, 25549, 34359, 42288, 45812, 51098, 68718, 76647, 91624, 102196, 137436, 153294, 183248, 204392, 274872, 306588, 332137, 408784, 549744, 613176, 664274, 996411, 1226352, 1328548, 1992822, 2657096, 3985644, 5314192, 7971288, 15942576]

約数ペア:

[(1, 15942576), (2, 7971288), (3, 5314192), (4, 3985644), (6, 2657096), (8, 1992822), (12, 1328548), (13, 1226352), (16, 996411), (24, 664274), (26, 613176), (29, 549744), (39, 408784), (48, 332137), (52, 306588), (58, 274872), (78, 204392), (87, 183248), (104, 153294), (116, 137436), (156, 102196), (174, 91624), (208, 76647), (232, 68718), (312, 51098), (348, 45812), (377, 42288), (464, 34359), (624, 25549), (696, 22906), (754, 21144), (881, 18096), (1131, 14096), (1392, 11453), (1508, 10572), (1762, 9048), (2262, 7048), (2643, 6032), (3016, 5286), (3524, 4524)]