56998152

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1787}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 154805040

約数和(自身を除く): 97806888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 1787, 2658, 3544, 3574, 3987, 5316, 5361, 7148, 7974, 10632, 10722, 14296, 15948, 16083, 21444, 31896, 32166, 42888, 64332, 128664, 791641, 1583282, 2374923, 3166564, 4749846, 6333128, 7124769, 9499692, 14249538, 18999384, 28499076, 56998152]

約数ペア:

[(1, 56998152), (2, 28499076), (3, 18999384), (4, 14249538), (6, 9499692), (8, 7124769), (9, 6333128), (12, 4749846), (18, 3166564), (24, 2374923), (36, 1583282), (72, 791641), (443, 128664), (886, 64332), (1329, 42888), (1772, 32166), (1787, 31896), (2658, 21444), (3544, 16083), (3574, 15948), (3987, 14296), (5316, 10722), (5361, 10632), (7148, 7974)]