82289172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9511}}^1$

素因数の和:9628

約数の個数: 48

約数和(自身を含む): 221591552

約数和(自身を除く): 139302380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 9511, 19022, 28533, 38044, 57066, 66577, 114132, 133154, 199731, 266308, 399462, 798924, 979633, 1959266, 2938899, 3918532, 5877798, 6857431, 11755596, 13714862, 20572293, 27429724, 41144586, 82289172]

約数ペア:

[(1, 82289172), (2, 41144586), (3, 27429724), (4, 20572293), (6, 13714862), (7, 11755596), (12, 6857431), (14, 5877798), (21, 3918532), (28, 2938899), (42, 1959266), (84, 979633), (103, 798924), (206, 399462), (309, 266308), (412, 199731), (618, 133154), (721, 114132), (1236, 66577), (1442, 57066), (2163, 38044), (2884, 28533), (4326, 19022), (8652, 9511)]