465950238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{19979}}^1$

素因数の和:20033

約数の個数: 48

約数和(自身を含む): 1053025920

約数和(自身を除く): 587075682

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 507, 598, 897, 1014, 1794, 3887, 7774, 11661, 19979, 23322, 39958, 59937, 119874, 259727, 459517, 519454, 779181, 919034, 1378551, 1558362, 2757102, 3376451, 5973721, 6752902, 10129353, 11947442, 17921163, 20258706, 35842326, 77658373, 155316746, 232975119, 465950238]

約数ペア:

[(1, 465950238), (2, 232975119), (3, 155316746), (6, 77658373), (13, 35842326), (23, 20258706), (26, 17921163), (39, 11947442), (46, 10129353), (69, 6752902), (78, 5973721), (138, 3376451), (169, 2757102), (299, 1558362), (338, 1378551), (507, 919034), (598, 779181), (897, 519454), (1014, 459517), (1794, 259727), (3887, 119874), (7774, 59937), (11661, 39958), (19979, 23322)]