80730609384

素因数分解:

$2^3\times 3^1\times {\mathrm{3407}}^1\times {\mathrm{987313}}^1$

素因数の和:990729

約数の個数: 32

約数和(自身を含む): 201885966720

約数和(自身を除く): 121155357336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3407, 6814, 10221, 13628, 20442, 27256, 40884, 81768, 987313, 1974626, 2961939, 3949252, 5923878, 7898504, 11847756, 23695512, 3363775391, 6727550782, 10091326173, 13455101564, 20182652346, 26910203128, 40365304692, 80730609384]

約数ペア:

[(1, 80730609384), (2, 40365304692), (3, 26910203128), (4, 20182652346), (6, 13455101564), (8, 10091326173), (12, 6727550782), (24, 3363775391), (3407, 23695512), (6814, 11847756), (10221, 7898504), (13628, 5923878), (20442, 3949252), (27256, 2961939), (40884, 1974626), (81768, 987313)]