20188249008

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{7128619}}^1$

素因数の和:7128689

約数の個数: 40

約数和(自身を含む): 53036932800

約数和(自身を除く): 32848683792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 7128619, 14257238, 21385857, 28514476, 42771714, 57028952, 85543428, 114057904, 171086856, 342173712, 420588521, 841177042, 1261765563, 1682354084, 2523531126, 3364708168, 5047062252, 6729416336, 10094124504, 20188249008]

約数ペア:

[(1, 20188249008), (2, 10094124504), (3, 6729416336), (4, 5047062252), (6, 3364708168), (8, 2523531126), (12, 1682354084), (16, 1261765563), (24, 841177042), (48, 420588521), (59, 342173712), (118, 171086856), (177, 114057904), (236, 85543428), (354, 57028952), (472, 42771714), (708, 28514476), (944, 21385857), (1416, 14257238), (2832, 7128619)]