374984892

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{76031}}^1$

素因数の和:76178

約数の個数: 36

約数和(自身を含む): 954809856

約数和(自身を除く): 579824964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 76031, 152062, 228093, 304124, 456186, 684279, 912372, 1368558, 2737116, 10416247, 20832494, 31248741, 41664988, 62497482, 93746223, 124994964, 187492446, 374984892]

約数ペア:

[(1, 374984892), (2, 187492446), (3, 124994964), (4, 93746223), (6, 62497482), (9, 41664988), (12, 31248741), (18, 20832494), (36, 10416247), (137, 2737116), (274, 1368558), (411, 912372), (548, 684279), (822, 456186), (1233, 304124), (1644, 228093), (2466, 152062), (4932, 76031)]