90908076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3907}}^1$

素因数の和:4198

約数の個数: 48

約数和(自身を含む): 243358976

約数和(自身を除く): 152450900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 277, 554, 831, 1108, 1662, 1939, 3324, 3878, 3907, 5817, 7756, 7814, 11634, 11721, 15628, 23268, 23442, 27349, 46884, 54698, 82047, 109396, 164094, 328188, 1082239, 2164478, 3246717, 4328956, 6493434, 7575673, 12986868, 15151346, 22727019, 30302692, 45454038, 90908076]

約数ペア:

[(1, 90908076), (2, 45454038), (3, 30302692), (4, 22727019), (6, 15151346), (7, 12986868), (12, 7575673), (14, 6493434), (21, 4328956), (28, 3246717), (42, 2164478), (84, 1082239), (277, 328188), (554, 164094), (831, 109396), (1108, 82047), (1662, 54698), (1939, 46884), (3324, 27349), (3878, 23442), (3907, 23268), (5817, 15628), (7756, 11721), (7814, 11634)]