421032

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 1075680

約数和(自身を除く): 654648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 331, 424, 636, 662, 993, 1272, 1324, 1986, 2648, 3972, 7944, 17543, 35086, 52629, 70172, 105258, 140344, 210516, 421032]

約数ペア:

[(1, 421032), (2, 210516), (3, 140344), (4, 105258), (6, 70172), (8, 52629), (12, 35086), (24, 17543), (53, 7944), (106, 3972), (159, 2648), (212, 1986), (318, 1324), (331, 1272), (424, 993), (636, 662)]