19324332

素因数分解:

$2^2\times 3^7\times {\mathrm{47}}^2$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 51820720

約数和(自身を除く): 32496388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 729, 846, 972, 1269, 1458, 1692, 2187, 2209, 2538, 2916, 3807, 4374, 4418, 5076, 6627, 7614, 8748, 8836, 11421, 13254, 15228, 19881, 22842, 26508, 34263, 39762, 45684, 59643, 68526, 79524, 102789, 119286, 137052, 178929, 205578, 238572, 357858, 411156, 536787, 715716, 1073574, 1610361, 2147148, 3220722, 4831083, 6441444, 9662166, 19324332]

約数ペア:

[(1, 19324332), (2, 9662166), (3, 6441444), (4, 4831083), (6, 3220722), (9, 2147148), (12, 1610361), (18, 1073574), (27, 715716), (36, 536787), (47, 411156), (54, 357858), (81, 238572), (94, 205578), (108, 178929), (141, 137052), (162, 119286), (188, 102789), (243, 79524), (282, 68526), (324, 59643), (423, 45684), (486, 39762), (564, 34263), (729, 26508), (846, 22842), (972, 19881), (1269, 15228), (1458, 13254), (1692, 11421), (2187, 8836), (2209, 8748), (2538, 7614), (2916, 6627), (3807, 5076), (4374, 4418)]