4108428

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 10780000

約数和(自身を除く): 6671572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 349, 436, 654, 698, 981, 1047, 1308, 1396, 1962, 2094, 2943, 3141, 3924, 4188, 5886, 6282, 9423, 11772, 12564, 18846, 37692, 38041, 76082, 114123, 152164, 228246, 342369, 456492, 684738, 1027107, 1369476, 2054214, 4108428]

約数ペア:

[(1, 4108428), (2, 2054214), (3, 1369476), (4, 1027107), (6, 684738), (9, 456492), (12, 342369), (18, 228246), (27, 152164), (36, 114123), (54, 76082), (108, 38041), (109, 37692), (218, 18846), (327, 12564), (349, 11772), (436, 9423), (654, 6282), (698, 5886), (981, 4188), (1047, 3924), (1308, 3141), (1396, 2943), (1962, 2094)]