107856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1$

素因数の和:128

約数の個数: 60

約数和(自身を含む): 348192

約数和(自身を除く): 240336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 642, 749, 856, 963, 1008, 1284, 1498, 1712, 1926, 2247, 2568, 2996, 3852, 4494, 5136, 5992, 6741, 7704, 8988, 11984, 13482, 15408, 17976, 26964, 35952, 53928, 107856]

約数ペア:

[(1, 107856), (2, 53928), (3, 35952), (4, 26964), (6, 17976), (7, 15408), (8, 13482), (9, 11984), (12, 8988), (14, 7704), (16, 6741), (18, 5992), (21, 5136), (24, 4494), (28, 3852), (36, 2996), (42, 2568), (48, 2247), (56, 1926), (63, 1712), (72, 1498), (84, 1284), (107, 1008), (112, 963), (126, 856), (144, 749), (168, 642), (214, 504), (252, 428), (321, 336)]