72497652

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{607}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 174666240

約数和(自身を除く): 102168588

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 269, 444, 538, 607, 807, 1076, 1214, 1614, 1821, 2428, 3228, 3642, 7284, 9953, 19906, 22459, 29859, 39812, 44918, 59718, 67377, 89836, 119436, 134754, 163283, 269508, 326566, 489849, 653132, 979698, 1959396, 6041471, 12082942, 18124413, 24165884, 36248826, 72497652]

約数ペア:

[(1, 72497652), (2, 36248826), (3, 24165884), (4, 18124413), (6, 12082942), (12, 6041471), (37, 1959396), (74, 979698), (111, 653132), (148, 489849), (222, 326566), (269, 269508), (444, 163283), (538, 134754), (607, 119436), (807, 89836), (1076, 67377), (1214, 59718), (1614, 44918), (1821, 39812), (2428, 29859), (3228, 22459), (3642, 19906), (7284, 9953)]