84490810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{569}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 157593600

約数和(自身を除く): 73102790

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 479, 569, 958, 1138, 2395, 2845, 4790, 5690, 14849, 17639, 29698, 35278, 74245, 88195, 148490, 176390, 272551, 545102, 1362755, 2725510, 8449081, 16898162, 42245405, 84490810]

約数ペア:

[(1, 84490810), (2, 42245405), (5, 16898162), (10, 8449081), (31, 2725510), (62, 1362755), (155, 545102), (310, 272551), (479, 176390), (569, 148490), (958, 88195), (1138, 74245), (2395, 35278), (2845, 29698), (4790, 17639), (5690, 14849)]