24985896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 68584320

約数和(自身を除く): 43598424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 1511, 2067, 2756, 3022, 4134, 4533, 5512, 6044, 8268, 9066, 12088, 16536, 18132, 19643, 36264, 39286, 58929, 78572, 80083, 117858, 157144, 160166, 235716, 240249, 320332, 471432, 480498, 640664, 960996, 1041079, 1921992, 2082158, 3123237, 4164316, 6246474, 8328632, 12492948, 24985896]

約数ペア:

[(1, 24985896), (2, 12492948), (3, 8328632), (4, 6246474), (6, 4164316), (8, 3123237), (12, 2082158), (13, 1921992), (24, 1041079), (26, 960996), (39, 640664), (52, 480498), (53, 471432), (78, 320332), (104, 240249), (106, 235716), (156, 160166), (159, 157144), (212, 117858), (312, 80083), (318, 78572), (424, 58929), (636, 39286), (689, 36264), (1272, 19643), (1378, 18132), (1511, 16536), (2067, 12088), (2756, 9066), (3022, 8268), (4134, 6044), (4533, 5512)]