139983942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{4547}}^1$

素因数の和:5292

約数の個数: 32

約数和(自身を含む): 320470272

約数和(自身を除く): 180486330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 733, 1466, 2199, 4398, 4547, 5131, 9094, 10262, 13641, 15393, 27282, 30786, 31829, 63658, 95487, 190974, 3332951, 6665902, 9998853, 19997706, 23330657, 46661314, 69991971, 139983942]

約数ペア:

[(1, 139983942), (2, 69991971), (3, 46661314), (6, 23330657), (7, 19997706), (14, 9998853), (21, 6665902), (42, 3332951), (733, 190974), (1466, 95487), (2199, 63658), (4398, 31829), (4547, 30786), (5131, 27282), (9094, 15393), (10262, 13641)]