42939832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11159}}^1$

素因数の和:11215

約数の個数: 32

約数和(自身を含む): 89056800

約数和(自身を除く): 46116968

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 11159, 22318, 44636, 89272, 145067, 290134, 412883, 580268, 825766, 1160536, 1651532, 3303064, 5367479, 10734958, 21469916, 42939832]

約数ペア:

[(1, 42939832), (2, 21469916), (4, 10734958), (8, 5367479), (13, 3303064), (26, 1651532), (37, 1160536), (52, 825766), (74, 580268), (104, 412883), (148, 290134), (296, 145067), (481, 89272), (962, 44636), (1924, 22318), (3848, 11159)]