71171958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7541}}^1$

素因数の和:7581

約数の個数: 48

約数和(自身を含む): 168518448

約数和(自身を除く): 97346490

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 7541, 9438, 15082, 22623, 45246, 82951, 98033, 165902, 196066, 248853, 294099, 497706, 588198, 912461, 1078363, 1824922, 2156726, 2737383, 3235089, 5474766, 6470178, 11861993, 23723986, 35585979, 71171958]

約数ペア:

[(1, 71171958), (2, 35585979), (3, 23723986), (6, 11861993), (11, 6470178), (13, 5474766), (22, 3235089), (26, 2737383), (33, 2156726), (39, 1824922), (66, 1078363), (78, 912461), (121, 588198), (143, 497706), (242, 294099), (286, 248853), (363, 196066), (429, 165902), (726, 98033), (858, 82951), (1573, 45246), (3146, 22623), (4719, 15082), (7541, 9438)]