38446524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 103259520

約数和(自身を除く): 64812996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 177, 207, 236, 276, 354, 414, 531, 708, 787, 828, 1062, 1357, 1574, 2124, 2361, 2714, 3148, 4071, 4722, 5428, 7083, 8142, 9444, 12213, 14166, 16284, 18101, 24426, 28332, 36202, 46433, 48852, 54303, 72404, 92866, 108606, 139299, 162909, 185732, 217212, 278598, 325818, 417897, 557196, 651636, 835794, 1067959, 1671588, 2135918, 3203877, 4271836, 6407754, 9611631, 12815508, 19223262, 38446524]

約数ペア:

[(1, 38446524), (2, 19223262), (3, 12815508), (4, 9611631), (6, 6407754), (9, 4271836), (12, 3203877), (18, 2135918), (23, 1671588), (36, 1067959), (46, 835794), (59, 651636), (69, 557196), (92, 417897), (118, 325818), (138, 278598), (177, 217212), (207, 185732), (236, 162909), (276, 139299), (354, 108606), (414, 92866), (531, 72404), (708, 54303), (787, 48852), (828, 46433), (1062, 36202), (1357, 28332), (1574, 24426), (2124, 18101), (2361, 16284), (2714, 14166), (3148, 12213), (4071, 9444), (4722, 8142), (5428, 7083)]