64033542

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{39971}}^1$

素因数の和:40068

約数の個数: 24

約数和(自身を含む): 140301720

約数和(自身を除く): 76268178

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 39971, 79942, 119913, 239826, 359739, 719478, 3557419, 7114838, 10672257, 21344514, 32016771, 64033542]

約数ペア:

[(1, 64033542), (2, 32016771), (3, 21344514), (6, 10672257), (9, 7114838), (18, 3557419), (89, 719478), (178, 359739), (267, 239826), (534, 119913), (801, 79942), (1602, 39971)]