79977892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{7247}}^1$

素因数の和:7371

約数の個数: 24

約数和(自身を含む): 146119680

約数和(自身を除く): 66141788

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2759, 5518, 7247, 11036, 14494, 28988, 224657, 449314, 644983, 898628, 1289966, 2579932, 19994473, 39988946, 79977892]

約数ペア:

[(1, 79977892), (2, 39988946), (4, 19994473), (31, 2579932), (62, 1289966), (89, 898628), (124, 644983), (178, 449314), (356, 224657), (2759, 28988), (5518, 14494), (7247, 11036)]