65218638

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2580

約数の個数: 32

約数和(自身を含む): 134446752

約数和(自身を除く): 69228114

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 366, 438, 2441, 4453, 4882, 7323, 8906, 13359, 14646, 26718, 148901, 178193, 297802, 356386, 446703, 534579, 893406, 1069158, 10869773, 21739546, 32609319, 65218638]

約数ペア:

[(1, 65218638), (2, 32609319), (3, 21739546), (6, 10869773), (61, 1069158), (73, 893406), (122, 534579), (146, 446703), (183, 356386), (219, 297802), (366, 178193), (438, 148901), (2441, 26718), (4453, 14646), (4882, 13359), (7323, 8906)]