27907152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6389}}^1$

素因数の和:6420

約数の個数: 80

約数和(自身を含む): 88744320

約数和(自身を除く): 60837168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 6389, 12778, 19167, 25556, 38334, 44723, 51112, 76668, 83057, 89446, 102224, 134169, 153336, 166114, 178892, 249171, 268338, 306672, 332228, 357784, 498342, 536676, 581399, 664456, 715568, 996684, 1073352, 1162798, 1328912, 1744197, 1993368, 2146704, 2325596, 3488394, 3986736, 4651192, 6976788, 9302384, 13953576, 27907152]

約数ペア:

[(1, 27907152), (2, 13953576), (3, 9302384), (4, 6976788), (6, 4651192), (7, 3986736), (8, 3488394), (12, 2325596), (13, 2146704), (14, 1993368), (16, 1744197), (21, 1328912), (24, 1162798), (26, 1073352), (28, 996684), (39, 715568), (42, 664456), (48, 581399), (52, 536676), (56, 498342), (78, 357784), (84, 332228), (91, 306672), (104, 268338), (112, 249171), (156, 178892), (168, 166114), (182, 153336), (208, 134169), (273, 102224), (312, 89446), (336, 83057), (364, 76668), (546, 51112), (624, 44723), (728, 38334), (1092, 25556), (1456, 19167), (2184, 12778), (4368, 6389)]