23865296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 58579584

約数和(自身を除く): 34714288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 443, 481, 518, 592, 728, 886, 962, 1036, 1456, 1772, 1924, 2072, 3101, 3367, 3544, 3848, 4144, 5759, 6202, 6734, 7088, 7696, 11518, 12404, 13468, 16391, 23036, 24808, 26936, 32782, 40313, 46072, 49616, 53872, 65564, 80626, 92144, 114737, 131128, 161252, 213083, 229474, 262256, 322504, 426166, 458948, 645008, 852332, 917896, 1491581, 1704664, 1835792, 2983162, 3409328, 5966324, 11932648, 23865296]

約数ペア:

[(1, 23865296), (2, 11932648), (4, 5966324), (7, 3409328), (8, 2983162), (13, 1835792), (14, 1704664), (16, 1491581), (26, 917896), (28, 852332), (37, 645008), (52, 458948), (56, 426166), (74, 322504), (91, 262256), (104, 229474), (112, 213083), (148, 161252), (182, 131128), (208, 114737), (259, 92144), (296, 80626), (364, 65564), (443, 53872), (481, 49616), (518, 46072), (592, 40313), (728, 32782), (886, 26936), (962, 24808), (1036, 23036), (1456, 16391), (1772, 13468), (1924, 12404), (2072, 11518), (3101, 7696), (3367, 7088), (3544, 6734), (3848, 6202), (4144, 5759)]