42590502

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{27197}}^1$

素因数の和:27237

約数の個数: 32

約数和(自身を含む): 97912800

約数和(自身を除く): 55322298

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 27197, 54394, 81591, 163182, 244773, 489546, 734319, 788713, 1468638, 1577426, 2366139, 4732278, 7098417, 14196834, 21295251, 42590502]

約数ペア:

[(1, 42590502), (2, 21295251), (3, 14196834), (6, 7098417), (9, 4732278), (18, 2366139), (27, 1577426), (29, 1468638), (54, 788713), (58, 734319), (87, 489546), (174, 244773), (261, 163182), (522, 81591), (783, 54394), (1566, 27197)]