23972436

素因数分解:

$2^2\times 3^6\times {\mathrm{8221}}^1$

素因数の和:8243

約数の個数: 42

約数和(自身を含む): 62906522

約数和(自身を除く): 38934086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 8221, 16442, 24663, 32884, 49326, 73989, 98652, 147978, 221967, 295956, 443934, 665901, 887868, 1331802, 1997703, 2663604, 3995406, 5993109, 7990812, 11986218, 23972436]

約数ペア:

[(1, 23972436), (2, 11986218), (3, 7990812), (4, 5993109), (6, 3995406), (9, 2663604), (12, 1997703), (18, 1331802), (27, 887868), (36, 665901), (54, 443934), (81, 295956), (108, 221967), (162, 147978), (243, 98652), (324, 73989), (486, 49326), (729, 32884), (972, 24663), (1458, 16442), (2916, 8221)]