42888438

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{761}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 96999552

約数和(自身を除く): 54111114

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 101, 186, 202, 279, 303, 558, 606, 761, 909, 1522, 1818, 2283, 3131, 4566, 6262, 6849, 9393, 13698, 18786, 23591, 28179, 47182, 56358, 70773, 76861, 141546, 153722, 212319, 230583, 424638, 461166, 691749, 1383498, 2382691, 4765382, 7148073, 14296146, 21444219, 42888438]

約数ペア:

[(1, 42888438), (2, 21444219), (3, 14296146), (6, 7148073), (9, 4765382), (18, 2382691), (31, 1383498), (62, 691749), (93, 461166), (101, 424638), (186, 230583), (202, 212319), (279, 153722), (303, 141546), (558, 76861), (606, 70773), (761, 56358), (909, 47182), (1522, 28179), (1818, 23591), (2283, 18786), (3131, 13698), (4566, 9393), (6262, 6849)]