67773618

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1700

約数の個数: 64

約数和(自身を含む): 166717440

約数和(自身を除く): 98943822

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 426, 594, 639, 781, 1278, 1562, 1607, 1917, 2343, 3214, 3834, 4686, 4821, 7029, 9642, 14058, 14463, 17677, 21087, 28926, 35354, 42174, 43389, 53031, 86778, 106062, 114097, 159093, 228194, 318186, 342291, 477279, 684582, 954558, 1026873, 1255067, 2053746, 2510134, 3080619, 3765201, 6161238, 7530402, 11295603, 22591206, 33886809, 67773618]

約数ペア:

[(1, 67773618), (2, 33886809), (3, 22591206), (6, 11295603), (9, 7530402), (11, 6161238), (18, 3765201), (22, 3080619), (27, 2510134), (33, 2053746), (54, 1255067), (66, 1026873), (71, 954558), (99, 684582), (142, 477279), (198, 342291), (213, 318186), (297, 228194), (426, 159093), (594, 114097), (639, 106062), (781, 86778), (1278, 53031), (1562, 43389), (1607, 42174), (1917, 35354), (2343, 28926), (3214, 21087), (3834, 17677), (4686, 14463), (4821, 14058), (7029, 9642)]