28702921008

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{5805607}}^1$

素因数の和:5805721

約数の個数: 40

約数和(自身を含む): 74869120768

約数和(自身を除く): 46166199760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 5805607, 11611214, 17416821, 23222428, 34833642, 46444856, 69667284, 92889712, 139334568, 278669136, 597977521, 1195955042, 1793932563, 2391910084, 3587865126, 4783820168, 7175730252, 9567640336, 14351460504, 28702921008]

約数ペア:

[(1, 28702921008), (2, 14351460504), (3, 9567640336), (4, 7175730252), (6, 4783820168), (8, 3587865126), (12, 2391910084), (16, 1793932563), (24, 1195955042), (48, 597977521), (103, 278669136), (206, 139334568), (309, 92889712), (412, 69667284), (618, 46444856), (824, 34833642), (1236, 23222428), (1648, 17416821), (2472, 11611214), (4944, 5805607)]