67326664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3779}}^1$

素因数の和:3933

約数の個数: 32

約数和(自身を含む): 134719200

約数和(自身を除く): 67392536

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 3779, 4454, 7558, 8908, 15116, 17816, 30232, 64243, 128486, 256972, 495049, 513944, 990098, 1980196, 3960392, 8415833, 16831666, 33663332, 67326664]

約数ペア:

[(1, 67326664), (2, 33663332), (4, 16831666), (8, 8415833), (17, 3960392), (34, 1980196), (68, 990098), (131, 513944), (136, 495049), (262, 256972), (524, 128486), (1048, 64243), (2227, 30232), (3779, 17816), (4454, 15116), (7558, 8908)]