67486752

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7559}}^1$

素因数の和:7606

約数の個数: 72

約数和(自身を含む): 198132480

約数和(自身を除く): 130645728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 7559, 8928, 15118, 22677, 30236, 45354, 60472, 68031, 90708, 120944, 136062, 181416, 234329, 241888, 272124, 362832, 468658, 544248, 702987, 725664, 937316, 1088496, 1405974, 1874632, 2108961, 2176992, 2811948, 3749264, 4217922, 5623896, 7498528, 8435844, 11247792, 16871688, 22495584, 33743376, 67486752]

約数ペア:

[(1, 67486752), (2, 33743376), (3, 22495584), (4, 16871688), (6, 11247792), (8, 8435844), (9, 7498528), (12, 5623896), (16, 4217922), (18, 3749264), (24, 2811948), (31, 2176992), (32, 2108961), (36, 1874632), (48, 1405974), (62, 1088496), (72, 937316), (93, 725664), (96, 702987), (124, 544248), (144, 468658), (186, 362832), (248, 272124), (279, 241888), (288, 234329), (372, 181416), (496, 136062), (558, 120944), (744, 90708), (992, 68031), (1116, 60472), (1488, 45354), (2232, 30236), (2976, 22677), (4464, 15118), (7559, 8928)]