78008142

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 159882624

約数和(自身を除く): 81874482

約数列:

[1, 2, 3, 6, 61, 122, 131, 183, 262, 366, 393, 786, 1627, 3254, 4881, 7991, 9762, 15982, 23973, 47946, 99247, 198494, 213137, 297741, 426274, 595482, 639411, 1278822, 13001357, 26002714, 39004071, 78008142]

約数ペア:

[(1, 78008142), (2, 39004071), (3, 26002714), (6, 13001357), (61, 1278822), (122, 639411), (131, 595482), (183, 426274), (262, 297741), (366, 213137), (393, 198494), (786, 99247), (1627, 47946), (3254, 23973), (4881, 15982), (7991, 9762)]