69746644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{4391}}^1$

素因数の和:4444

約数の個数: 36

約数和(自身を含む): 140561568

約数和(自身を除く): 70814924

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 361, 418, 722, 836, 1444, 3971, 4391, 7942, 8782, 15884, 17564, 48301, 83429, 96602, 166858, 193204, 333716, 917719, 1585151, 1835438, 3170302, 3670876, 6340604, 17436661, 34873322, 69746644]

約数ペア:

[(1, 69746644), (2, 34873322), (4, 17436661), (11, 6340604), (19, 3670876), (22, 3170302), (38, 1835438), (44, 1585151), (76, 917719), (209, 333716), (361, 193204), (418, 166858), (722, 96602), (836, 83429), (1444, 48301), (3971, 17564), (4391, 15884), (7942, 8782)]