28926756

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{13619}}^1$

素因数の和:13688

約数の個数: 36

約数和(自身を含む): 74365200

約数和(自身を除く): 45438444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 13619, 27238, 40857, 54476, 81714, 122571, 163428, 245142, 490284, 803521, 1607042, 2410563, 3214084, 4821126, 7231689, 9642252, 14463378, 28926756]

約数ペア:

[(1, 28926756), (2, 14463378), (3, 9642252), (4, 7231689), (6, 4821126), (9, 3214084), (12, 2410563), (18, 1607042), (36, 803521), (59, 490284), (118, 245142), (177, 163428), (236, 122571), (354, 81714), (531, 54476), (708, 40857), (1062, 27238), (2124, 13619)]