71373204

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13487}}^1$

素因数の和:13514

約数の個数: 72

約数和(自身を含む): 215268480

約数和(自身を除く): 143895276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 13487, 26974, 40461, 53948, 80922, 94409, 121383, 161844, 188818, 242766, 283227, 364149, 377636, 485532, 566454, 660863, 728298, 849681, 1132908, 1321726, 1456596, 1699362, 1982589, 2549043, 2643452, 3398724, 3965178, 5098086, 5947767, 7930356, 10196172, 11895534, 17843301, 23791068, 35686602, 71373204]

約数ペア:

[(1, 71373204), (2, 35686602), (3, 23791068), (4, 17843301), (6, 11895534), (7, 10196172), (9, 7930356), (12, 5947767), (14, 5098086), (18, 3965178), (21, 3398724), (27, 2643452), (28, 2549043), (36, 1982589), (42, 1699362), (49, 1456596), (54, 1321726), (63, 1132908), (84, 849681), (98, 728298), (108, 660863), (126, 566454), (147, 485532), (189, 377636), (196, 364149), (252, 283227), (294, 242766), (378, 188818), (441, 161844), (588, 121383), (756, 94409), (882, 80922), (1323, 53948), (1764, 40461), (2646, 26974), (5292, 13487)]