80199408

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{28319}}^1$

素因数の和:28389

約数の個数: 40

約数和(自身を含む): 210700800

約数和(自身を除く): 130501392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 28319, 56638, 84957, 113276, 169914, 226552, 339828, 453104, 679656, 1359312, 1670821, 3341642, 5012463, 6683284, 10024926, 13366568, 20049852, 26733136, 40099704, 80199408]

約数ペア:

[(1, 80199408), (2, 40099704), (3, 26733136), (4, 20049852), (6, 13366568), (8, 10024926), (12, 6683284), (16, 5012463), (24, 3341642), (48, 1670821), (59, 1359312), (118, 679656), (177, 453104), (236, 339828), (354, 226552), (472, 169914), (708, 113276), (944, 84957), (1416, 56638), (2832, 28319)]