56891448

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 161740800

約数和(自身を除く): 104849352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 359, 372, 426, 558, 568, 639, 718, 744, 852, 1077, 1116, 1278, 1436, 1704, 2154, 2201, 2232, 2556, 2872, 3231, 4308, 4402, 5112, 6462, 6603, 8616, 8804, 11129, 12924, 13206, 17608, 19809, 22258, 25489, 25848, 26412, 33387, 39618, 44516, 50978, 52824, 66774, 76467, 79236, 89032, 100161, 101956, 133548, 152934, 158472, 200322, 203912, 229401, 267096, 305868, 400644, 458802, 611736, 790159, 801288, 917604, 1580318, 1835208, 2370477, 3160636, 4740954, 6321272, 7111431, 9481908, 14222862, 18963816, 28445724, 56891448]

約数ペア:

[(1, 56891448), (2, 28445724), (3, 18963816), (4, 14222862), (6, 9481908), (8, 7111431), (9, 6321272), (12, 4740954), (18, 3160636), (24, 2370477), (31, 1835208), (36, 1580318), (62, 917604), (71, 801288), (72, 790159), (93, 611736), (124, 458802), (142, 400644), (186, 305868), (213, 267096), (248, 229401), (279, 203912), (284, 200322), (359, 158472), (372, 152934), (426, 133548), (558, 101956), (568, 100161), (639, 89032), (718, 79236), (744, 76467), (852, 66774), (1077, 52824), (1116, 50978), (1278, 44516), (1436, 39618), (1704, 33387), (2154, 26412), (2201, 25848), (2232, 25489), (2556, 22258), (2872, 19809), (3231, 17608), (4308, 13206), (4402, 12924), (5112, 11129), (6462, 8804), (6603, 8616)]