40719348

素因数分解:

$2^2\times 3^4\times {\mathrm{109}}^1\times {\mathrm{1153}}^1$

素因数の和:1278

約数の個数: 60

約数和(自身を含む): 107518180

約数和(自身を除く): 66798832

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 324, 327, 436, 654, 981, 1153, 1308, 1962, 2306, 2943, 3459, 3924, 4612, 5886, 6918, 8829, 10377, 11772, 13836, 17658, 20754, 31131, 35316, 41508, 62262, 93393, 124524, 125677, 186786, 251354, 373572, 377031, 502708, 754062, 1131093, 1508124, 2262186, 3393279, 4524372, 6786558, 10179837, 13573116, 20359674, 40719348]

約数ペア:

[(1, 40719348), (2, 20359674), (3, 13573116), (4, 10179837), (6, 6786558), (9, 4524372), (12, 3393279), (18, 2262186), (27, 1508124), (36, 1131093), (54, 754062), (81, 502708), (108, 377031), (109, 373572), (162, 251354), (218, 186786), (324, 125677), (327, 124524), (436, 93393), (654, 62262), (981, 41508), (1153, 35316), (1308, 31131), (1962, 20754), (2306, 17658), (2943, 13836), (3459, 11772), (3924, 10377), (4612, 8829), (5886, 6918)]