70021064

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{853}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 136093440

約数和(自身を除く): 66072376

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 331, 662, 853, 1324, 1706, 2648, 3412, 6824, 10261, 20522, 26443, 41044, 52886, 82088, 105772, 211544, 282343, 564686, 1129372, 2258744, 8752633, 17505266, 35010532, 70021064]

約数ペア:

[(1, 70021064), (2, 35010532), (4, 17505266), (8, 8752633), (31, 2258744), (62, 1129372), (124, 564686), (248, 282343), (331, 211544), (662, 105772), (853, 82088), (1324, 52886), (1706, 41044), (2648, 26443), (3412, 20522), (6824, 10261)]