332783106

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 710747136

約数和(自身を除く): 377964030

約数列:

[1, 2, 3, 6, 37, 43, 71, 74, 86, 111, 129, 142, 213, 222, 258, 426, 491, 982, 1473, 1591, 2627, 2946, 3053, 3182, 4773, 5254, 6106, 7881, 9159, 9546, 15762, 18167, 18318, 21113, 34861, 36334, 42226, 54501, 63339, 69722, 104583, 109002, 112961, 126678, 209166, 225922, 338883, 677766, 781181, 1289857, 1499023, 1562362, 2343543, 2579714, 2998046, 3869571, 4497069, 4687086, 7739142, 8994138, 55463851, 110927702, 166391553, 332783106]

約数ペア:

[(1, 332783106), (2, 166391553), (3, 110927702), (6, 55463851), (37, 8994138), (43, 7739142), (71, 4687086), (74, 4497069), (86, 3869571), (111, 2998046), (129, 2579714), (142, 2343543), (213, 1562362), (222, 1499023), (258, 1289857), (426, 781181), (491, 677766), (982, 338883), (1473, 225922), (1591, 209166), (2627, 126678), (2946, 112961), (3053, 109002), (3182, 104583), (4773, 69722), (5254, 63339), (6106, 54501), (7881, 42226), (9159, 36334), (9546, 34861), (15762, 21113), (18167, 18318)]