72436007854

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7359887}}^1$

素因数の和:7359952

約数の個数: 32

約数和(自身を含む): 134244357120

約数和(自身を除く): 61808349266

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 9842, 7359887, 14719774, 51519209, 103038418, 139837853, 272315819, 279675706, 544631638, 978864971, 1906210733, 1957729942, 3812421466, 5174000561, 10348001122, 36218003927, 72436007854]

約数ペア:

[(1, 72436007854), (2, 36218003927), (7, 10348001122), (14, 5174000561), (19, 3812421466), (37, 1957729942), (38, 1906210733), (74, 978864971), (133, 544631638), (259, 279675706), (266, 272315819), (518, 139837853), (703, 103038418), (1406, 51519209), (4921, 14719774), (9842, 7359887)]