49423668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8287}}^1$

素因数の和:8372

約数の個数: 48

約数和(自身を含む): 133668864

約数和(自身を除く): 84245196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 8287, 16574, 24861, 33148, 49722, 58009, 99444, 116018, 174027, 232036, 348054, 588377, 696108, 1176754, 1765131, 2353508, 3530262, 4118639, 7060524, 8237278, 12355917, 16474556, 24711834, 49423668]

約数ペア:

[(1, 49423668), (2, 24711834), (3, 16474556), (4, 12355917), (6, 8237278), (7, 7060524), (12, 4118639), (14, 3530262), (21, 2353508), (28, 1765131), (42, 1176754), (71, 696108), (84, 588377), (142, 348054), (213, 232036), (284, 174027), (426, 116018), (497, 99444), (852, 58009), (994, 49722), (1491, 33148), (1988, 24861), (2982, 16574), (5964, 8287)]