89215794

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 197956824

約数和(自身を除く): 108741030

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 193, 366, 386, 421, 549, 579, 842, 1098, 1158, 1263, 1737, 2526, 3474, 3789, 7578, 11773, 23546, 25681, 35319, 51362, 70638, 77043, 81253, 105957, 154086, 162506, 211914, 231129, 243759, 462258, 487518, 731277, 1462554, 4956433, 9912866, 14869299, 29738598, 44607897, 89215794]

約数ペア:

[(1, 89215794), (2, 44607897), (3, 29738598), (6, 14869299), (9, 9912866), (18, 4956433), (61, 1462554), (122, 731277), (183, 487518), (193, 462258), (366, 243759), (386, 231129), (421, 211914), (549, 162506), (579, 154086), (842, 105957), (1098, 81253), (1158, 77043), (1263, 70638), (1737, 51362), (2526, 35319), (3474, 25681), (3789, 23546), (7578, 11773)]