68719188

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 170160480

約数和(自身を除く): 101441292

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 93, 101, 118, 124, 177, 186, 202, 236, 303, 354, 372, 404, 606, 708, 961, 1212, 1829, 1922, 2883, 3131, 3658, 3844, 5487, 5766, 5959, 6262, 7316, 9393, 10974, 11532, 11918, 12524, 17877, 18786, 21948, 23836, 35754, 37572, 56699, 71508, 97061, 113398, 170097, 184729, 194122, 226796, 291183, 340194, 369458, 388244, 554187, 582366, 680388, 738916, 1108374, 1164732, 2216748, 5726599, 11453198, 17179797, 22906396, 34359594, 68719188]

約数ペア:

[(1, 68719188), (2, 34359594), (3, 22906396), (4, 17179797), (6, 11453198), (12, 5726599), (31, 2216748), (59, 1164732), (62, 1108374), (93, 738916), (101, 680388), (118, 582366), (124, 554187), (177, 388244), (186, 369458), (202, 340194), (236, 291183), (303, 226796), (354, 194122), (372, 184729), (404, 170097), (606, 113398), (708, 97061), (961, 71508), (1212, 56699), (1829, 37572), (1922, 35754), (2883, 23836), (3131, 21948), (3658, 18786), (3844, 17877), (5487, 12524), (5766, 11918), (5959, 11532), (6262, 10974), (7316, 9393)]