87182964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1607}}^1$

素因数の和:1765

約数の個数: 72

約数和(自身を含む): 242319168

約数和(自身を除く): 155136204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1607, 1644, 2466, 3014, 3214, 4521, 4821, 4932, 6028, 6428, 9042, 9642, 13563, 14463, 17677, 18084, 19284, 27126, 28926, 35354, 53031, 54252, 57852, 70708, 106062, 159093, 212124, 220159, 318186, 440318, 636372, 660477, 880636, 1320954, 1981431, 2421749, 2641908, 3962862, 4843498, 7265247, 7925724, 9686996, 14530494, 21795741, 29060988, 43591482, 87182964]

約数ペア:

[(1, 87182964), (2, 43591482), (3, 29060988), (4, 21795741), (6, 14530494), (9, 9686996), (11, 7925724), (12, 7265247), (18, 4843498), (22, 3962862), (33, 2641908), (36, 2421749), (44, 1981431), (66, 1320954), (99, 880636), (132, 660477), (137, 636372), (198, 440318), (274, 318186), (396, 220159), (411, 212124), (548, 159093), (822, 106062), (1233, 70708), (1507, 57852), (1607, 54252), (1644, 53031), (2466, 35354), (3014, 28926), (3214, 27126), (4521, 19284), (4821, 18084), (4932, 17677), (6028, 14463), (6428, 13563), (9042, 9642)]