78330312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{57259}}^1$

素因数の和:57290

約数の個数: 48

約数和(自身を含む): 223314000

約数和(自身を除く): 144983688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 57259, 114518, 171777, 229036, 343554, 458072, 515331, 687108, 1030662, 1087921, 1374216, 2061324, 2175842, 3263763, 4122648, 4351684, 6527526, 8703368, 9791289, 13055052, 19582578, 26110104, 39165156, 78330312]

約数ペア:

[(1, 78330312), (2, 39165156), (3, 26110104), (4, 19582578), (6, 13055052), (8, 9791289), (9, 8703368), (12, 6527526), (18, 4351684), (19, 4122648), (24, 3263763), (36, 2175842), (38, 2061324), (57, 1374216), (72, 1087921), (76, 1030662), (114, 687108), (152, 515331), (171, 458072), (228, 343554), (342, 229036), (456, 171777), (684, 114518), (1368, 57259)]