33663798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^2$

素因数の和:210

約数の個数: 72

約数和(自身を含む): 86143824

約数和(自身を除く): 52480026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 71, 106, 126, 142, 159, 213, 318, 371, 426, 477, 497, 639, 742, 954, 994, 1113, 1278, 1491, 2226, 2982, 3339, 3763, 4473, 5041, 6678, 7526, 8946, 10082, 11289, 15123, 22578, 26341, 30246, 33867, 35287, 45369, 52682, 67734, 70574, 79023, 90738, 105861, 158046, 211722, 237069, 267173, 317583, 474138, 534346, 635166, 801519, 1603038, 1870211, 2404557, 3740422, 4809114, 5610633, 11221266, 16831899, 33663798]

約数ペア:

[(1, 33663798), (2, 16831899), (3, 11221266), (6, 5610633), (7, 4809114), (9, 3740422), (14, 2404557), (18, 1870211), (21, 1603038), (42, 801519), (53, 635166), (63, 534346), (71, 474138), (106, 317583), (126, 267173), (142, 237069), (159, 211722), (213, 158046), (318, 105861), (371, 90738), (426, 79023), (477, 70574), (497, 67734), (639, 52682), (742, 45369), (954, 35287), (994, 33867), (1113, 30246), (1278, 26341), (1491, 22578), (2226, 15123), (2982, 11289), (3339, 10082), (3763, 8946), (4473, 7526), (5041, 6678)]