39403572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1103}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 99536640

約数和(自身を除く): 60133068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 687, 916, 1103, 1374, 2206, 2748, 2977, 3309, 4412, 5954, 6618, 8931, 11908, 13236, 14339, 17862, 28678, 35724, 43017, 57356, 86034, 172068, 252587, 505174, 757761, 1010348, 1515522, 3031044, 3283631, 6567262, 9850893, 13134524, 19701786, 39403572]

約数ペア:

[(1, 39403572), (2, 19701786), (3, 13134524), (4, 9850893), (6, 6567262), (12, 3283631), (13, 3031044), (26, 1515522), (39, 1010348), (52, 757761), (78, 505174), (156, 252587), (229, 172068), (458, 86034), (687, 57356), (916, 43017), (1103, 35724), (1374, 28678), (2206, 17862), (2748, 14339), (2977, 13236), (3309, 11908), (4412, 8931), (5954, 6618)]