77637028

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{773}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 165400704

約数和(自身を除く): 87763676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 211, 238, 422, 476, 773, 844, 1477, 1546, 2954, 3092, 3587, 5411, 5908, 7174, 10822, 13141, 14348, 21644, 25109, 26282, 50218, 52564, 91987, 100436, 163103, 183974, 326206, 367948, 652412, 1141721, 2283442, 2772751, 4566884, 5545502, 11091004, 19409257, 38818514, 77637028]

約数ペア:

[(1, 77637028), (2, 38818514), (4, 19409257), (7, 11091004), (14, 5545502), (17, 4566884), (28, 2772751), (34, 2283442), (68, 1141721), (119, 652412), (211, 367948), (238, 326206), (422, 183974), (476, 163103), (773, 100436), (844, 91987), (1477, 52564), (1546, 50218), (2954, 26282), (3092, 25109), (3587, 21644), (5411, 14348), (5908, 13141), (7174, 10822)]