83894274

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{929}}^1$

素因数の和:1139

約数の個数: 48

約数和(自身を含む): 189329400

約数和(自身を除く): 105435126

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 173, 174, 261, 346, 519, 522, 929, 1038, 1557, 1858, 2787, 3114, 5017, 5574, 8361, 10034, 15051, 16722, 26941, 30102, 45153, 53882, 80823, 90306, 160717, 161646, 242469, 321434, 482151, 484938, 964302, 1446453, 2892906, 4660793, 9321586, 13982379, 27964758, 41947137, 83894274]

約数ペア:

[(1, 83894274), (2, 41947137), (3, 27964758), (6, 13982379), (9, 9321586), (18, 4660793), (29, 2892906), (58, 1446453), (87, 964302), (173, 484938), (174, 482151), (261, 321434), (346, 242469), (519, 161646), (522, 160717), (929, 90306), (1038, 80823), (1557, 53882), (1858, 45153), (2787, 30102), (3114, 26941), (5017, 16722), (5574, 15051), (8361, 10034)]