40340898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10141}}^1$

素因数の和:10179

約数の個数: 48

約数和(自身を含む): 99675576

約数和(自身を除く): 59334678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 10141, 20282, 30423, 60846, 91269, 131833, 172397, 182538, 263666, 344794, 395499, 517191, 790998, 1034382, 1186497, 1551573, 2241161, 2372994, 3103146, 4482322, 6723483, 13446966, 20170449, 40340898]

約数ペア:

[(1, 40340898), (2, 20170449), (3, 13446966), (6, 6723483), (9, 4482322), (13, 3103146), (17, 2372994), (18, 2241161), (26, 1551573), (34, 1186497), (39, 1034382), (51, 790998), (78, 517191), (102, 395499), (117, 344794), (153, 263666), (221, 182538), (234, 172397), (306, 131833), (442, 91269), (663, 60846), (1326, 30423), (1989, 20282), (3978, 10141)]