99868049288

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2111}}^1\times {\mathrm{4423}}^1$

素因数の和:6738

約数の個数: 64

約数和(自身を含む): 215273963520

約数和(自身を除く): 115405914232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2111, 2674, 4222, 4423, 5348, 8444, 8846, 10696, 14777, 16888, 17692, 29554, 30961, 35384, 59108, 61922, 118216, 123844, 247688, 403201, 806402, 844793, 1612804, 1689586, 2822407, 3225608, 3379172, 5644814, 5913551, 6758344, 9336953, 11289628, 11827102, 18673906, 22579256, 23654204, 37347812, 47308408, 65358671, 74695624, 130717342, 261434684, 522869368, 1783358023, 3566716046, 7133432092, 12483506161, 14266864184, 24967012322, 49934024644, 99868049288]

約数ペア:

[(1, 99868049288), (2, 49934024644), (4, 24967012322), (7, 14266864184), (8, 12483506161), (14, 7133432092), (28, 3566716046), (56, 1783358023), (191, 522869368), (382, 261434684), (764, 130717342), (1337, 74695624), (1528, 65358671), (2111, 47308408), (2674, 37347812), (4222, 23654204), (4423, 22579256), (5348, 18673906), (8444, 11827102), (8846, 11289628), (10696, 9336953), (14777, 6758344), (16888, 5913551), (17692, 5644814), (29554, 3379172), (30961, 3225608), (35384, 2822407), (59108, 1689586), (61922, 1612804), (118216, 844793), (123844, 806402), (247688, 403201)]