40993368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1583}}^1$

素因数の和:1688

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 70773672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1583, 1992, 2158, 3166, 3237, 4316, 4749, 6332, 6474, 8632, 9498, 12664, 12948, 18996, 20579, 25896, 37992, 41158, 61737, 82316, 123474, 131389, 164632, 246948, 262778, 394167, 493896, 525556, 788334, 1051112, 1576668, 1708057, 3153336, 3416114, 5124171, 6832228, 10248342, 13664456, 20496684, 40993368]

約数ペア:

[(1, 40993368), (2, 20496684), (3, 13664456), (4, 10248342), (6, 6832228), (8, 5124171), (12, 3416114), (13, 3153336), (24, 1708057), (26, 1576668), (39, 1051112), (52, 788334), (78, 525556), (83, 493896), (104, 394167), (156, 262778), (166, 246948), (249, 164632), (312, 131389), (332, 123474), (498, 82316), (664, 61737), (996, 41158), (1079, 37992), (1583, 25896), (1992, 20579), (2158, 18996), (3166, 12948), (3237, 12664), (4316, 9498), (4749, 8632), (6332, 6474)]