67967742

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1451}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 140367744

約数和(自身を除く): 72400002

約数列:

[1, 2, 3, 6, 37, 74, 111, 211, 222, 422, 633, 1266, 1451, 2902, 4353, 7807, 8706, 15614, 23421, 46842, 53687, 107374, 161061, 306161, 322122, 612322, 918483, 1836966, 11327957, 22655914, 33983871, 67967742]

約数ペア:

[(1, 67967742), (2, 33983871), (3, 22655914), (6, 11327957), (37, 1836966), (74, 918483), (111, 612322), (211, 322122), (222, 306161), (422, 161061), (633, 107374), (1266, 53687), (1451, 46842), (2902, 23421), (4353, 15614), (7807, 8706)]