40899816

素因数分解:

$2^3\times 3^6\times {\mathrm{7013}}^1$

素因数の和:7037

約数の個数: 56

約数和(自身を含む): 114994530

約数和(自身を除く): 74094714

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 7013, 14026, 21039, 28052, 42078, 56104, 63117, 84156, 126234, 168312, 189351, 252468, 378702, 504936, 568053, 757404, 1136106, 1514808, 1704159, 2272212, 3408318, 4544424, 5112477, 6816636, 10224954, 13633272, 20449908, 40899816]

約数ペア:

[(1, 40899816), (2, 20449908), (3, 13633272), (4, 10224954), (6, 6816636), (8, 5112477), (9, 4544424), (12, 3408318), (18, 2272212), (24, 1704159), (27, 1514808), (36, 1136106), (54, 757404), (72, 568053), (81, 504936), (108, 378702), (162, 252468), (216, 189351), (243, 168312), (324, 126234), (486, 84156), (648, 63117), (729, 56104), (972, 42078), (1458, 28052), (1944, 21039), (2916, 14026), (5832, 7013)]