71321910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{216127}}^1$

素因数の和:216148

約数の個数: 32

約数和(自身を含む): 186734592

約数和(自身を除く): 115412682

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 216127, 432254, 648381, 1080635, 1296762, 2161270, 2377397, 3241905, 4754794, 6483810, 7132191, 11886985, 14264382, 23773970, 35660955, 71321910]

約数ペア:

[(1, 71321910), (2, 35660955), (3, 23773970), (5, 14264382), (6, 11886985), (10, 7132191), (11, 6483810), (15, 4754794), (22, 3241905), (30, 2377397), (33, 2161270), (55, 1296762), (66, 1080635), (110, 648381), (165, 432254), (330, 216127)]