82110072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 235929600

約数和(自身を除く): 153819528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 79, 88, 93, 124, 127, 132, 158, 186, 237, 248, 254, 264, 316, 341, 372, 381, 474, 508, 632, 682, 744, 762, 869, 948, 1016, 1023, 1364, 1397, 1524, 1738, 1896, 2046, 2449, 2607, 2728, 2794, 3048, 3476, 3937, 4092, 4191, 4898, 5214, 5588, 6952, 7347, 7874, 8184, 8382, 9796, 10033, 10428, 11176, 11811, 14694, 15748, 16764, 19592, 20066, 20856, 23622, 26939, 29388, 30099, 31496, 33528, 40132, 43307, 47244, 53878, 58776, 60198, 80264, 80817, 86614, 94488, 107756, 110363, 120396, 129921, 161634, 173228, 215512, 220726, 240792, 259842, 311023, 323268, 331089, 346456, 441452, 519684, 622046, 646536, 662178, 882904, 933069, 1039368, 1244092, 1324356, 1866138, 2488184, 2648712, 3421253, 3732276, 6842506, 7464552, 10263759, 13685012, 20527518, 27370024, 41055036, 82110072]

約数ペア:

[(1, 82110072), (2, 41055036), (3, 27370024), (4, 20527518), (6, 13685012), (8, 10263759), (11, 7464552), (12, 6842506), (22, 3732276), (24, 3421253), (31, 2648712), (33, 2488184), (44, 1866138), (62, 1324356), (66, 1244092), (79, 1039368), (88, 933069), (93, 882904), (124, 662178), (127, 646536), (132, 622046), (158, 519684), (186, 441452), (237, 346456), (248, 331089), (254, 323268), (264, 311023), (316, 259842), (341, 240792), (372, 220726), (381, 215512), (474, 173228), (508, 161634), (632, 129921), (682, 120396), (744, 110363), (762, 107756), (869, 94488), (948, 86614), (1016, 80817), (1023, 80264), (1364, 60198), (1397, 58776), (1524, 53878), (1738, 47244), (1896, 43307), (2046, 40132), (2449, 33528), (2607, 31496), (2728, 30099), (2794, 29388), (3048, 26939), (3476, 23622), (3937, 20856), (4092, 20066), (4191, 19592), (4898, 16764), (5214, 15748), (5588, 14694), (6952, 11811), (7347, 11176), (7874, 10428), (8184, 10033), (8382, 9796)]