78342498

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{111599}}^1$

素因数の和:111623

約数の個数: 32

約数和(自身を含む): 187488000

約数和(自身を除く): 109145502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 111599, 223198, 334797, 669594, 1004391, 1450787, 2008782, 2901574, 3013173, 4352361, 6026346, 8704722, 13057083, 26114166, 39171249, 78342498]

約数ペア:

[(1, 78342498), (2, 39171249), (3, 26114166), (6, 13057083), (9, 8704722), (13, 6026346), (18, 4352361), (26, 3013173), (27, 2901574), (39, 2008782), (54, 1450787), (78, 1004391), (117, 669594), (234, 334797), (351, 223198), (702, 111599)]