42142866

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 86691840

約数和(自身を除く): 44548974

約数列:

[1, 2, 3, 6, 67, 79, 134, 158, 201, 237, 402, 474, 1327, 2654, 3981, 5293, 7962, 10586, 15879, 31758, 88909, 104833, 177818, 209666, 266727, 314499, 533454, 628998, 7023811, 14047622, 21071433, 42142866]

約数ペア:

[(1, 42142866), (2, 21071433), (3, 14047622), (6, 7023811), (67, 628998), (79, 533454), (134, 314499), (158, 266727), (201, 209666), (237, 177818), (402, 104833), (474, 88909), (1327, 31758), (2654, 15879), (3981, 10586), (5293, 7962)]