84678524

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 176698368

約数和(自身を除く): 92019844

約数列:

[1, 2, 4, 7, 14, 28, 43, 53, 86, 106, 172, 212, 301, 371, 602, 742, 1204, 1327, 1484, 2279, 2654, 4558, 5308, 9116, 9289, 15953, 18578, 31906, 37156, 57061, 63812, 70331, 114122, 140662, 228244, 281324, 399427, 492317, 798854, 984634, 1597708, 1969268, 3024233, 6048466, 12096932, 21169631, 42339262, 84678524]

約数ペア:

[(1, 84678524), (2, 42339262), (4, 21169631), (7, 12096932), (14, 6048466), (28, 3024233), (43, 1969268), (53, 1597708), (86, 984634), (106, 798854), (172, 492317), (212, 399427), (301, 281324), (371, 228244), (602, 140662), (742, 114122), (1204, 70331), (1327, 63812), (1484, 57061), (2279, 37156), (2654, 31906), (4558, 18578), (5308, 15953), (9116, 9289)]