123687732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3709}}^1$

素因数の和:4120

約数の個数: 48

約数和(自身を含む): 330753920

約数和(自身を除く): 207066188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2382, 2779, 3709, 4764, 5558, 7418, 8337, 11116, 11127, 14836, 16674, 22254, 25963, 33348, 44508, 51926, 77889, 103852, 155778, 311556, 1472473, 2944946, 4417419, 5889892, 8834838, 10307311, 17669676, 20614622, 30921933, 41229244, 61843866, 123687732]

約数ペア:

[(1, 123687732), (2, 61843866), (3, 41229244), (4, 30921933), (6, 20614622), (7, 17669676), (12, 10307311), (14, 8834838), (21, 5889892), (28, 4417419), (42, 2944946), (84, 1472473), (397, 311556), (794, 155778), (1191, 103852), (1588, 77889), (2382, 51926), (2779, 44508), (3709, 33348), (4764, 25963), (5558, 22254), (7418, 16674), (8337, 14836), (11116, 11127)]