64433418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52901}}^1$

素因数の和:52942

約数の個数: 32

約数和(自身を含む): 152357760

約数和(自身を除く): 87924342

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 52901, 105802, 158703, 317406, 370307, 740614, 1110921, 1534129, 2221842, 3068258, 4602387, 9204774, 10738903, 21477806, 32216709, 64433418]

約数ペア:

[(1, 64433418), (2, 32216709), (3, 21477806), (6, 10738903), (7, 9204774), (14, 4602387), (21, 3068258), (29, 2221842), (42, 1534129), (58, 1110921), (87, 740614), (174, 370307), (203, 317406), (406, 158703), (609, 105802), (1218, 52901)]