87442866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40823}}^1$

素因数の和:40855

約数の個数: 48

約数和(自身を含む): 229267584

約数和(自身を除く): 141824718

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 40823, 81646, 122469, 244938, 285761, 367407, 571522, 693991, 734814, 857283, 1387982, 1714566, 2081973, 2571849, 4163946, 4857937, 5143698, 6245919, 9715874, 12491838, 14573811, 29147622, 43721433, 87442866]

約数ペア:

[(1, 87442866), (2, 43721433), (3, 29147622), (6, 14573811), (7, 12491838), (9, 9715874), (14, 6245919), (17, 5143698), (18, 4857937), (21, 4163946), (34, 2571849), (42, 2081973), (51, 1714566), (63, 1387982), (102, 857283), (119, 734814), (126, 693991), (153, 571522), (238, 367407), (306, 285761), (357, 244938), (714, 122469), (1071, 81646), (2142, 40823)]