748715856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2228321}}^1$

素因数の和:2228339

約数の個数: 40

約数和(自身を含む): 2210495424

約数和(自身を除く): 1461779568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2228321, 4456642, 6684963, 8913284, 13369926, 15598247, 17826568, 26739852, 31196494, 35653136, 46794741, 53479704, 62392988, 93589482, 106959408, 124785976, 187178964, 249571952, 374357928, 748715856]

約数ペア:

[(1, 748715856), (2, 374357928), (3, 249571952), (4, 187178964), (6, 124785976), (7, 106959408), (8, 93589482), (12, 62392988), (14, 53479704), (16, 46794741), (21, 35653136), (24, 31196494), (28, 26739852), (42, 17826568), (48, 15598247), (56, 13369926), (84, 8913284), (112, 6684963), (168, 4456642), (336, 2228321)]