292876668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{387403}}^1$

素因数の和:387423

約数の個数: 48

約数和(自身を含む): 867784960

約数和(自身を除く): 574908292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 387403, 774806, 1162209, 1549612, 2324418, 2711821, 3486627, 4648836, 5423642, 6973254, 8135463, 10459881, 10847284, 13946508, 16270926, 20919762, 24406389, 32541852, 41839524, 48812778, 73219167, 97625556, 146438334, 292876668]

約数ペア:

[(1, 292876668), (2, 146438334), (3, 97625556), (4, 73219167), (6, 48812778), (7, 41839524), (9, 32541852), (12, 24406389), (14, 20919762), (18, 16270926), (21, 13946508), (27, 10847284), (28, 10459881), (36, 8135463), (42, 6973254), (54, 5423642), (63, 4648836), (84, 3486627), (108, 2711821), (126, 2324418), (189, 1549612), (252, 1162209), (378, 774806), (756, 387403)]