80229984

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26959}}^1$

素因数の和:27003

約数の個数: 48

約数和(自身を含む): 217405440

約数和(自身を除く): 137175456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 26959, 53918, 80877, 107836, 161754, 215672, 323508, 431344, 647016, 835729, 862688, 1294032, 1671458, 2507187, 2588064, 3342916, 5014374, 6685832, 10028748, 13371664, 20057496, 26743328, 40114992, 80229984]

約数ペア:

[(1, 80229984), (2, 40114992), (3, 26743328), (4, 20057496), (6, 13371664), (8, 10028748), (12, 6685832), (16, 5014374), (24, 3342916), (31, 2588064), (32, 2507187), (48, 1671458), (62, 1294032), (93, 862688), (96, 835729), (124, 647016), (186, 431344), (248, 323508), (372, 215672), (496, 161754), (744, 107836), (992, 80877), (1488, 53918), (2976, 26959)]