42054264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 131171040

約数和(自身を除く): 89116776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 181, 252, 362, 461, 504, 543, 724, 922, 1086, 1267, 1383, 1448, 1629, 1844, 2172, 2534, 2766, 3227, 3258, 3688, 3801, 4149, 4344, 5068, 5532, 6454, 6516, 7602, 8298, 9681, 10136, 11064, 11403, 12908, 13032, 15204, 16596, 19362, 22806, 25816, 29043, 30408, 33192, 38724, 45612, 58086, 77448, 83441, 91224, 116172, 166882, 232344, 250323, 333764, 500646, 584087, 667528, 750969, 1001292, 1168174, 1501938, 1752261, 2002584, 2336348, 3003876, 3504522, 4672696, 5256783, 6007752, 7009044, 10513566, 14018088, 21027132, 42054264]

約数ペア:

[(1, 42054264), (2, 21027132), (3, 14018088), (4, 10513566), (6, 7009044), (7, 6007752), (8, 5256783), (9, 4672696), (12, 3504522), (14, 3003876), (18, 2336348), (21, 2002584), (24, 1752261), (28, 1501938), (36, 1168174), (42, 1001292), (56, 750969), (63, 667528), (72, 584087), (84, 500646), (126, 333764), (168, 250323), (181, 232344), (252, 166882), (362, 116172), (461, 91224), (504, 83441), (543, 77448), (724, 58086), (922, 45612), (1086, 38724), (1267, 33192), (1383, 30408), (1448, 29043), (1629, 25816), (1844, 22806), (2172, 19362), (2534, 16596), (2766, 15204), (3227, 13032), (3258, 12908), (3688, 11403), (3801, 11064), (4149, 10136), (4344, 9681), (5068, 8298), (5532, 7602), (6454, 6516)]