38754516

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 92473920

約数和(自身を除く): 53719404

約数列:

[1, 2, 3, 4, 6, 12, 89, 131, 178, 262, 267, 277, 356, 393, 524, 534, 554, 786, 831, 1068, 1108, 1572, 1662, 3324, 11659, 23318, 24653, 34977, 36287, 46636, 49306, 69954, 72574, 73959, 98612, 108861, 139908, 145148, 147918, 217722, 295836, 435444, 3229543, 6459086, 9688629, 12918172, 19377258, 38754516]

約数ペア:

[(1, 38754516), (2, 19377258), (3, 12918172), (4, 9688629), (6, 6459086), (12, 3229543), (89, 435444), (131, 295836), (178, 217722), (262, 147918), (267, 145148), (277, 139908), (356, 108861), (393, 98612), (524, 73959), (534, 72574), (554, 69954), (786, 49306), (831, 46636), (1068, 36287), (1108, 34977), (1572, 24653), (1662, 23318), (3324, 11659)]