42674976

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2174

約数の個数: 72

約数和(自身を含む): 123125184

約数和(自身を除く): 80450208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2087, 2272, 2556, 3408, 4174, 5112, 6261, 6816, 8348, 10224, 12522, 16696, 18783, 20448, 25044, 33392, 37566, 50088, 66784, 75132, 100176, 148177, 150264, 200352, 296354, 300528, 444531, 592708, 601056, 889062, 1185416, 1333593, 1778124, 2370832, 2667186, 3556248, 4741664, 5334372, 7112496, 10668744, 14224992, 21337488, 42674976]

約数ペア:

[(1, 42674976), (2, 21337488), (3, 14224992), (4, 10668744), (6, 7112496), (8, 5334372), (9, 4741664), (12, 3556248), (16, 2667186), (18, 2370832), (24, 1778124), (32, 1333593), (36, 1185416), (48, 889062), (71, 601056), (72, 592708), (96, 444531), (142, 300528), (144, 296354), (213, 200352), (284, 150264), (288, 148177), (426, 100176), (568, 75132), (639, 66784), (852, 50088), (1136, 37566), (1278, 33392), (1704, 25044), (2087, 20448), (2272, 18783), (2556, 16696), (3408, 12522), (4174, 10224), (5112, 8348), (6261, 6816)]