71323710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26713}}^1$

素因数の和:26812

約数の個数: 32

約数和(自身を含む): 173106720

約数和(自身を除く): 101783010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 26713, 53426, 80139, 133565, 160278, 267130, 400695, 801390, 2377457, 4754914, 7132371, 11887285, 14264742, 23774570, 35661855, 71323710]

約数ペア:

[(1, 71323710), (2, 35661855), (3, 23774570), (5, 14264742), (6, 11887285), (10, 7132371), (15, 4754914), (30, 2377457), (89, 801390), (178, 400695), (267, 267130), (445, 160278), (534, 133565), (890, 80139), (1335, 53426), (2670, 26713)]