66601194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 154344960

約数和(自身を除く): 87743766

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 173, 209, 307, 346, 418, 519, 614, 627, 921, 1038, 1254, 1842, 1903, 3287, 3377, 3806, 5709, 5833, 6574, 6754, 9861, 10131, 11418, 11666, 17499, 19722, 20262, 34998, 36157, 53111, 64163, 72314, 106222, 108471, 128326, 159333, 192489, 216942, 318666, 384978, 584221, 1009109, 1168442, 1752663, 2018218, 3027327, 3505326, 6054654, 11100199, 22200398, 33300597, 66601194]

約数ペア:

[(1, 66601194), (2, 33300597), (3, 22200398), (6, 11100199), (11, 6054654), (19, 3505326), (22, 3027327), (33, 2018218), (38, 1752663), (57, 1168442), (66, 1009109), (114, 584221), (173, 384978), (209, 318666), (307, 216942), (346, 192489), (418, 159333), (519, 128326), (614, 108471), (627, 106222), (921, 72314), (1038, 64163), (1254, 53111), (1842, 36157), (1903, 34998), (3287, 20262), (3377, 19722), (3806, 17499), (5709, 11666), (5833, 11418), (6574, 10131), (6754, 9861)]