71350410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26723}}^1$

素因数の和:26822

約数の個数: 32

約数和(自身を含む): 173171520

約数和(自身を除く): 101821110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 26723, 53446, 80169, 133615, 160338, 267230, 400845, 801690, 2378347, 4756694, 7135041, 11891735, 14270082, 23783470, 35675205, 71350410]

約数ペア:

[(1, 71350410), (2, 35675205), (3, 23783470), (5, 14270082), (6, 11891735), (10, 7135041), (15, 4756694), (30, 2378347), (89, 801690), (178, 400845), (267, 267230), (445, 160338), (534, 133615), (890, 80169), (1335, 53446), (2670, 26723)]