748617072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2228027}}^1$

素因数の和:2228045

約数の個数: 40

約数和(自身を含む): 2210203776

約数和(自身を除く): 1461586704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2228027, 4456054, 6684081, 8912108, 13368162, 15596189, 17824216, 26736324, 31192378, 35648432, 46788567, 53472648, 62384756, 93577134, 106945296, 124769512, 187154268, 249539024, 374308536, 748617072]

約数ペア:

[(1, 748617072), (2, 374308536), (3, 249539024), (4, 187154268), (6, 124769512), (7, 106945296), (8, 93577134), (12, 62384756), (14, 53472648), (16, 46788567), (21, 35648432), (24, 31192378), (28, 26736324), (42, 17824216), (48, 15596189), (56, 13368162), (84, 8912108), (112, 6684081), (168, 4456054), (336, 2228027)]