29881272

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{40163}}^1$

素因数の和:40203

約数の個数: 32

約数和(自身を含む): 77114880

約数和(自身を除く): 47233608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 40163, 80326, 120489, 160652, 240978, 321304, 481956, 963912, 1245053, 2490106, 3735159, 4980212, 7470318, 9960424, 14940636, 29881272]

約数ペア:

[(1, 29881272), (2, 14940636), (3, 9960424), (4, 7470318), (6, 4980212), (8, 3735159), (12, 2490106), (24, 1245053), (31, 963912), (62, 481956), (93, 321304), (124, 240978), (186, 160652), (248, 120489), (372, 80326), (744, 40163)]