83965308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12653}}^1$

素因数の和:12746

約数の個数: 48

約数和(自身を含む): 226759680

約数和(自身を除く): 142794372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 12653, 25306, 37959, 50612, 75918, 88571, 151836, 177142, 265713, 354284, 531426, 999587, 1062852, 1999174, 2998761, 3998348, 5997522, 6997109, 11995044, 13994218, 20991327, 27988436, 41982654, 83965308]

約数ペア:

[(1, 83965308), (2, 41982654), (3, 27988436), (4, 20991327), (6, 13994218), (7, 11995044), (12, 6997109), (14, 5997522), (21, 3998348), (28, 2998761), (42, 1999174), (79, 1062852), (84, 999587), (158, 531426), (237, 354284), (316, 265713), (474, 177142), (553, 151836), (948, 88571), (1106, 75918), (1659, 50612), (2212, 37959), (3318, 25306), (6636, 12653)]