78339852

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{23399}}^1$

素因数の和:23443

約数の個数: 48

約数和(自身を含む): 209664000

約数和(自身を除く): 131324148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 23399, 46798, 70197, 93596, 140394, 210591, 280788, 421182, 631773, 725369, 842364, 1263546, 1450738, 2176107, 2527092, 2901476, 4352214, 6528321, 8704428, 13056642, 19584963, 26113284, 39169926, 78339852]

約数ペア:

[(1, 78339852), (2, 39169926), (3, 26113284), (4, 19584963), (6, 13056642), (9, 8704428), (12, 6528321), (18, 4352214), (27, 2901476), (31, 2527092), (36, 2176107), (54, 1450738), (62, 1263546), (93, 842364), (108, 725369), (124, 631773), (186, 421182), (279, 280788), (372, 210591), (558, 140394), (837, 93596), (1116, 70197), (1674, 46798), (3348, 23399)]