80037288

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{11953}}^1$

素因数の和:11999

約数の個数: 64

約数和(自身を含む): 229516800

約数和(自身を除く): 149479512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 11953, 23906, 35859, 47812, 71718, 95624, 107577, 143436, 215154, 286872, 322731, 370543, 430308, 645462, 741086, 860616, 1111629, 1290924, 1482172, 2223258, 2581848, 2964344, 3334887, 4446516, 6669774, 8893032, 10004661, 13339548, 20009322, 26679096, 40018644, 80037288]

約数ペア:

[(1, 80037288), (2, 40018644), (3, 26679096), (4, 20009322), (6, 13339548), (8, 10004661), (9, 8893032), (12, 6669774), (18, 4446516), (24, 3334887), (27, 2964344), (31, 2581848), (36, 2223258), (54, 1482172), (62, 1290924), (72, 1111629), (93, 860616), (108, 741086), (124, 645462), (186, 430308), (216, 370543), (248, 322731), (279, 286872), (372, 215154), (558, 143436), (744, 107577), (837, 95624), (1116, 71718), (1674, 47812), (2232, 35859), (3348, 23906), (6696, 11953)]