78130206

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8053}}^1$

素因数の和:8086

約数の個数: 72

約数和(自身を含む): 214848504

約数和(自身を除く): 136718298

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 8053, 9702, 16106, 24159, 48318, 56371, 72477, 88583, 112742, 144954, 169113, 177166, 265749, 338226, 394597, 507339, 531498, 620081, 789194, 797247, 1014678, 1183791, 1240162, 1594494, 1860243, 2367582, 3551373, 3720486, 4340567, 5580729, 7102746, 8681134, 11161458, 13021701, 26043402, 39065103, 78130206]

約数ペア:

[(1, 78130206), (2, 39065103), (3, 26043402), (6, 13021701), (7, 11161458), (9, 8681134), (11, 7102746), (14, 5580729), (18, 4340567), (21, 3720486), (22, 3551373), (33, 2367582), (42, 1860243), (49, 1594494), (63, 1240162), (66, 1183791), (77, 1014678), (98, 797247), (99, 789194), (126, 620081), (147, 531498), (154, 507339), (198, 394597), (231, 338226), (294, 265749), (441, 177166), (462, 169113), (539, 144954), (693, 112742), (882, 88583), (1078, 72477), (1386, 56371), (1617, 48318), (3234, 24159), (4851, 16106), (8053, 9702)]