42814044

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1904

約数の個数: 108

約数和(自身を含む): 135650424

約数和(自身を除く): 92836380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1867, 1911, 2548, 3276, 3734, 3822, 5601, 5733, 7468, 7644, 11202, 11466, 13069, 16803, 22404, 22932, 24271, 26138, 33606, 39207, 48542, 52276, 67212, 72813, 78414, 91483, 97084, 117621, 145626, 156828, 169897, 182966, 218439, 235242, 274449, 291252, 339794, 365932, 436878, 470484, 509691, 548898, 679588, 823347, 873756, 1019382, 1097796, 1189279, 1529073, 1646694, 2038764, 2378558, 3058146, 3293388, 3567837, 4757116, 6116292, 7135674, 10703511, 14271348, 21407022, 42814044]

約数ペア:

[(1, 42814044), (2, 21407022), (3, 14271348), (4, 10703511), (6, 7135674), (7, 6116292), (9, 4757116), (12, 3567837), (13, 3293388), (14, 3058146), (18, 2378558), (21, 2038764), (26, 1646694), (28, 1529073), (36, 1189279), (39, 1097796), (42, 1019382), (49, 873756), (52, 823347), (63, 679588), (78, 548898), (84, 509691), (91, 470484), (98, 436878), (117, 365932), (126, 339794), (147, 291252), (156, 274449), (182, 235242), (196, 218439), (234, 182966), (252, 169897), (273, 156828), (294, 145626), (364, 117621), (441, 97084), (468, 91483), (546, 78414), (588, 72813), (637, 67212), (819, 52276), (882, 48542), (1092, 39207), (1274, 33606), (1638, 26138), (1764, 24271), (1867, 22932), (1911, 22404), (2548, 16803), (3276, 13069), (3734, 11466), (3822, 11202), (5601, 7644), (5733, 7468)]