71686164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 194664960

約数和(自身を除く): 122978796

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 101, 114, 132, 202, 209, 228, 283, 303, 404, 418, 566, 606, 627, 836, 849, 1111, 1132, 1212, 1254, 1698, 1919, 2222, 2508, 3113, 3333, 3396, 3838, 4444, 5377, 5757, 6226, 6666, 7676, 9339, 10754, 11514, 12452, 13332, 16131, 18678, 21109, 21508, 23028, 28583, 32262, 37356, 42218, 57166, 59147, 63327, 64524, 84436, 85749, 114332, 118294, 126654, 171498, 177441, 236588, 253308, 314413, 342996, 354882, 543077, 628826, 709764, 943239, 1086154, 1257652, 1629231, 1886478, 2172308, 3258462, 3772956, 5973847, 6516924, 11947694, 17921541, 23895388, 35843082, 71686164]

約数ペア:

[(1, 71686164), (2, 35843082), (3, 23895388), (4, 17921541), (6, 11947694), (11, 6516924), (12, 5973847), (19, 3772956), (22, 3258462), (33, 2172308), (38, 1886478), (44, 1629231), (57, 1257652), (66, 1086154), (76, 943239), (101, 709764), (114, 628826), (132, 543077), (202, 354882), (209, 342996), (228, 314413), (283, 253308), (303, 236588), (404, 177441), (418, 171498), (566, 126654), (606, 118294), (627, 114332), (836, 85749), (849, 84436), (1111, 64524), (1132, 63327), (1212, 59147), (1254, 57166), (1698, 42218), (1919, 37356), (2222, 32262), (2508, 28583), (3113, 23028), (3333, 21508), (3396, 21109), (3838, 18678), (4444, 16131), (5377, 13332), (5757, 12452), (6226, 11514), (6666, 10754), (7676, 9339)]