74910456

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3389}}^1$

素因数の和:3708

約数の個数: 48

約数和(自身を含む): 203603400

約数和(自身を除く): 128692944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3389, 3684, 5526, 6778, 7368, 10167, 11052, 13556, 20334, 22104, 27112, 30501, 40668, 61002, 81336, 122004, 244008, 1040423, 2080846, 3121269, 4161692, 6242538, 8323384, 9363807, 12485076, 18727614, 24970152, 37455228, 74910456]

約数ペア:

[(1, 74910456), (2, 37455228), (3, 24970152), (4, 18727614), (6, 12485076), (8, 9363807), (9, 8323384), (12, 6242538), (18, 4161692), (24, 3121269), (36, 2080846), (72, 1040423), (307, 244008), (614, 122004), (921, 81336), (1228, 61002), (1842, 40668), (2456, 30501), (2763, 27112), (3389, 22104), (3684, 20334), (5526, 13556), (6778, 11052), (7368, 10167)]