66791634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 165715200

約数和(自身を除く): 98923566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 149, 182, 273, 298, 447, 546, 821, 894, 1043, 1642, 1937, 2086, 2463, 3129, 3874, 4926, 5747, 5811, 6258, 10673, 11494, 11622, 13559, 17241, 21346, 27118, 32019, 34482, 40677, 64038, 74711, 81354, 122329, 149422, 224133, 244658, 366987, 448266, 733974, 856303, 1590277, 1712606, 2568909, 3180554, 4770831, 5137818, 9541662, 11131939, 22263878, 33395817, 66791634]

約数ペア:

[(1, 66791634), (2, 33395817), (3, 22263878), (6, 11131939), (7, 9541662), (13, 5137818), (14, 4770831), (21, 3180554), (26, 2568909), (39, 1712606), (42, 1590277), (78, 856303), (91, 733974), (149, 448266), (182, 366987), (273, 244658), (298, 224133), (447, 149422), (546, 122329), (821, 81354), (894, 74711), (1043, 64038), (1642, 40677), (1937, 34482), (2086, 32019), (2463, 27118), (3129, 21346), (3874, 17241), (4926, 13559), (5747, 11622), (5811, 11494), (6258, 10673)]