38568178818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2617}}^1\times {\mathrm{62981}}^1$

素因数の和:65619

約数の個数: 48

約数和(自身を含む): 90028234296

約数和(自身を除く): 51460055478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2617, 5234, 7851, 15702, 23553, 34021, 47106, 62981, 68042, 102063, 125962, 188943, 204126, 306189, 377886, 566829, 612378, 818753, 1133658, 1637506, 2456259, 4912518, 7368777, 14737554, 164821277, 329642554, 494463831, 988927662, 1483391493, 2142676601, 2966782986, 4285353202, 6428029803, 12856059606, 19284089409, 38568178818]

約数ペア:

[(1, 38568178818), (2, 19284089409), (3, 12856059606), (6, 6428029803), (9, 4285353202), (13, 2966782986), (18, 2142676601), (26, 1483391493), (39, 988927662), (78, 494463831), (117, 329642554), (234, 164821277), (2617, 14737554), (5234, 7368777), (7851, 4912518), (15702, 2456259), (23553, 1637506), (34021, 1133658), (47106, 818753), (62981, 612378), (68042, 566829), (102063, 377886), (125962, 306189), (188943, 204126)]