40964148

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{2971}}^1$

素因数の和:3364

約数の個数: 36

約数和(自身を含む): 103853568

約数和(自身を除く): 62889420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 1149, 1532, 2298, 2971, 3447, 4596, 5942, 6894, 8913, 11884, 13788, 17826, 26739, 35652, 53478, 106956, 1137893, 2275786, 3413679, 4551572, 6827358, 10241037, 13654716, 20482074, 40964148]

約数ペア:

[(1, 40964148), (2, 20482074), (3, 13654716), (4, 10241037), (6, 6827358), (9, 4551572), (12, 3413679), (18, 2275786), (36, 1137893), (383, 106956), (766, 53478), (1149, 35652), (1532, 26739), (2298, 17826), (2971, 13788), (3447, 11884), (4596, 8913), (5942, 6894)]