66420288

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{953}}^1$

素因数の和:993

約数の個数: 126

約数和(自身を含む): 209482182

約数和(自身を除く): 143061894

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 396, 484, 528, 576, 704, 726, 792, 953, 968, 1056, 1089, 1452, 1584, 1906, 1936, 2112, 2178, 2859, 2904, 3168, 3812, 3872, 4356, 5718, 5808, 6336, 7624, 7744, 8577, 8712, 10483, 11436, 11616, 15248, 17154, 17424, 20966, 22872, 23232, 30496, 31449, 34308, 34848, 41932, 45744, 60992, 62898, 68616, 69696, 83864, 91488, 94347, 115313, 125796, 137232, 167728, 182976, 188694, 230626, 251592, 274464, 335456, 345939, 377388, 461252, 503184, 548928, 670912, 691878, 754776, 922504, 1006368, 1037817, 1383756, 1509552, 1845008, 2012736, 2075634, 2767512, 3019104, 3690016, 4151268, 5535024, 6038208, 7380032, 8302536, 11070048, 16605072, 22140096, 33210144, 66420288]

約数ペア:

[(1, 66420288), (2, 33210144), (3, 22140096), (4, 16605072), (6, 11070048), (8, 8302536), (9, 7380032), (11, 6038208), (12, 5535024), (16, 4151268), (18, 3690016), (22, 3019104), (24, 2767512), (32, 2075634), (33, 2012736), (36, 1845008), (44, 1509552), (48, 1383756), (64, 1037817), (66, 1006368), (72, 922504), (88, 754776), (96, 691878), (99, 670912), (121, 548928), (132, 503184), (144, 461252), (176, 377388), (192, 345939), (198, 335456), (242, 274464), (264, 251592), (288, 230626), (352, 188694), (363, 182976), (396, 167728), (484, 137232), (528, 125796), (576, 115313), (704, 94347), (726, 91488), (792, 83864), (953, 69696), (968, 68616), (1056, 62898), (1089, 60992), (1452, 45744), (1584, 41932), (1906, 34848), (1936, 34308), (2112, 31449), (2178, 30496), (2859, 23232), (2904, 22872), (3168, 20966), (3812, 17424), (3872, 17154), (4356, 15248), (5718, 11616), (5808, 11436), (6336, 10483), (7624, 8712), (7744, 8577)]