13551644916

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1559}}^1\times {\mathrm{7789}}^1$

素因数の和:9389

約数の個数: 72

約数和(自身を含む): 35387788800

約数和(自身を除く): 21836143884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1559, 3118, 4677, 6236, 7789, 9354, 14031, 15578, 18708, 23367, 28062, 31156, 46734, 48329, 56124, 70101, 93468, 96658, 140202, 144987, 193316, 241459, 280404, 289974, 434961, 482918, 579948, 724377, 869922, 965836, 1448754, 1739844, 2173131, 2897508, 4346262, 8692524, 12143051, 24286102, 36429153, 48572204, 72858306, 109287459, 145716612, 218574918, 376434581, 437149836, 752869162, 1129303743, 1505738324, 2258607486, 3387911229, 4517214972, 6775822458, 13551644916]

約数ペア:

[(1, 13551644916), (2, 6775822458), (3, 4517214972), (4, 3387911229), (6, 2258607486), (9, 1505738324), (12, 1129303743), (18, 752869162), (31, 437149836), (36, 376434581), (62, 218574918), (93, 145716612), (124, 109287459), (186, 72858306), (279, 48572204), (372, 36429153), (558, 24286102), (1116, 12143051), (1559, 8692524), (3118, 4346262), (4677, 2897508), (6236, 2173131), (7789, 1739844), (9354, 1448754), (14031, 965836), (15578, 869922), (18708, 724377), (23367, 579948), (28062, 482918), (31156, 434961), (46734, 289974), (48329, 280404), (56124, 241459), (70101, 193316), (93468, 144987), (96658, 140202)]