13395816

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{3797}}^1$

素因数の和:3823

約数の個数: 72

約数和(自身を含む): 42214770

約数和(自身を除く): 28818954

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 3797, 7594, 11391, 15188, 22782, 26579, 30376, 34173, 45564, 53158, 68346, 79737, 91128, 106316, 136692, 159474, 186053, 212632, 239211, 273384, 318948, 372106, 478422, 558159, 637896, 744212, 956844, 1116318, 1488424, 1674477, 1913688, 2232636, 3348954, 4465272, 6697908, 13395816]

約数ペア:

[(1, 13395816), (2, 6697908), (3, 4465272), (4, 3348954), (6, 2232636), (7, 1913688), (8, 1674477), (9, 1488424), (12, 1116318), (14, 956844), (18, 744212), (21, 637896), (24, 558159), (28, 478422), (36, 372106), (42, 318948), (49, 273384), (56, 239211), (63, 212632), (72, 186053), (84, 159474), (98, 136692), (126, 106316), (147, 91128), (168, 79737), (196, 68346), (252, 53158), (294, 45564), (392, 34173), (441, 30376), (504, 26579), (588, 22782), (882, 15188), (1176, 11391), (1764, 7594), (3528, 3797)]