27431055848

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1\times {\mathrm{5011}}^1$

素因数の和:6550

約数の個数: 64

約数和(自身を含む): 59710963200

約数和(自身を除く): 32279907352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1459, 1876, 2918, 3752, 5011, 5836, 10022, 10213, 11672, 20044, 20426, 35077, 40088, 40852, 70154, 81704, 97753, 140308, 195506, 280616, 335737, 391012, 671474, 684271, 782024, 1342948, 1368542, 2350159, 2685896, 2737084, 4700318, 5474168, 7311049, 9400636, 14622098, 18801272, 29244196, 51177343, 58488392, 102354686, 204709372, 409418744, 489840283, 979680566, 1959361132, 3428881981, 3918722264, 6857763962, 13715527924, 27431055848]

約数ペア:

[(1, 27431055848), (2, 13715527924), (4, 6857763962), (7, 3918722264), (8, 3428881981), (14, 1959361132), (28, 979680566), (56, 489840283), (67, 409418744), (134, 204709372), (268, 102354686), (469, 58488392), (536, 51177343), (938, 29244196), (1459, 18801272), (1876, 14622098), (2918, 9400636), (3752, 7311049), (5011, 5474168), (5836, 4700318), (10022, 2737084), (10213, 2685896), (11672, 2350159), (20044, 1368542), (20426, 1342948), (35077, 782024), (40088, 684271), (40852, 671474), (70154, 391012), (81704, 335737), (97753, 280616), (140308, 195506)]