85842658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{659}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 145981440

約数和(自身を除く): 60138782

約数列:

[1, 2, 11, 22, 31, 62, 191, 341, 382, 659, 682, 1318, 2101, 4202, 5921, 7249, 11842, 14498, 20429, 40858, 65131, 125869, 130262, 224719, 251738, 449438, 1384559, 2769118, 3901939, 7803878, 42921329, 85842658]

約数ペア:

[(1, 85842658), (2, 42921329), (11, 7803878), (22, 3901939), (31, 2769118), (62, 1384559), (191, 449438), (341, 251738), (382, 224719), (659, 130262), (682, 125869), (1318, 65131), (2101, 40858), (4202, 20429), (5921, 14498), (7249, 11842)]