78993744

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{31051}}^1$

素因数の和:31115

約数の個数: 40

約数和(自身を含む): 207924192

約数和(自身を除く): 128930448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 31051, 62102, 93153, 124204, 186306, 248408, 372612, 496816, 745224, 1490448, 1645703, 3291406, 4937109, 6582812, 9874218, 13165624, 19748436, 26331248, 39496872, 78993744]

約数ペア:

[(1, 78993744), (2, 39496872), (3, 26331248), (4, 19748436), (6, 13165624), (8, 9874218), (12, 6582812), (16, 4937109), (24, 3291406), (48, 1645703), (53, 1490448), (106, 745224), (159, 496816), (212, 372612), (318, 248408), (424, 186306), (636, 124204), (848, 93153), (1272, 62102), (2544, 31051)]