67131708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 193342464

約数和(自身を除く): 126210756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 53, 68, 84, 102, 106, 119, 159, 204, 212, 238, 318, 357, 371, 476, 636, 714, 742, 887, 901, 1113, 1428, 1484, 1774, 1802, 2226, 2661, 2703, 3548, 3604, 4452, 5322, 5406, 6209, 6307, 10644, 10812, 12418, 12614, 15079, 18627, 18921, 24836, 25228, 30158, 37254, 37842, 45237, 47011, 60316, 74508, 75684, 90474, 94022, 105553, 141033, 180948, 188044, 211106, 282066, 316659, 329077, 422212, 564132, 633318, 658154, 799187, 987231, 1266636, 1316308, 1598374, 1974462, 2397561, 3196748, 3948924, 4795122, 5594309, 9590244, 11188618, 16782927, 22377236, 33565854, 67131708]

約数ペア:

[(1, 67131708), (2, 33565854), (3, 22377236), (4, 16782927), (6, 11188618), (7, 9590244), (12, 5594309), (14, 4795122), (17, 3948924), (21, 3196748), (28, 2397561), (34, 1974462), (42, 1598374), (51, 1316308), (53, 1266636), (68, 987231), (84, 799187), (102, 658154), (106, 633318), (119, 564132), (159, 422212), (204, 329077), (212, 316659), (238, 282066), (318, 211106), (357, 188044), (371, 180948), (476, 141033), (636, 105553), (714, 94022), (742, 90474), (887, 75684), (901, 74508), (1113, 60316), (1428, 47011), (1484, 45237), (1774, 37842), (1802, 37254), (2226, 30158), (2661, 25228), (2703, 24836), (3548, 18921), (3604, 18627), (4452, 15079), (5322, 12614), (5406, 12418), (6209, 10812), (6307, 10644)]