61086928

素因数分解:

$2^4\times 7^3\times {\mathrm{11131}}^1$

素因数の和:11160

約数の個数: 40

約数和(自身を含む): 138036800

約数和(自身を除く): 76949872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 11131, 22262, 44524, 77917, 89048, 155834, 178096, 311668, 545419, 623336, 1090838, 1246672, 2181676, 3817933, 4363352, 7635866, 8726704, 15271732, 30543464, 61086928]

約数ペア:

[(1, 61086928), (2, 30543464), (4, 15271732), (7, 8726704), (8, 7635866), (14, 4363352), (16, 3817933), (28, 2181676), (49, 1246672), (56, 1090838), (98, 623336), (112, 545419), (196, 311668), (343, 178096), (392, 155834), (686, 89048), (784, 77917), (1372, 44524), (2744, 22262), (5488, 11131)]