90883044

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{51521}}^1$

素因数の和:51545

約数の個数: 54

約数和(自身を含む): 267244614

約数和(自身を除く): 176361570

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 51521, 103042, 154563, 206084, 309126, 360647, 463689, 618252, 721294, 927378, 1081941, 1442588, 1854756, 2163882, 2524529, 3245823, 4327764, 5049058, 6491646, 7573587, 10098116, 12983292, 15147174, 22720761, 30294348, 45441522, 90883044]

約数ペア:

[(1, 90883044), (2, 45441522), (3, 30294348), (4, 22720761), (6, 15147174), (7, 12983292), (9, 10098116), (12, 7573587), (14, 6491646), (18, 5049058), (21, 4327764), (28, 3245823), (36, 2524529), (42, 2163882), (49, 1854756), (63, 1442588), (84, 1081941), (98, 927378), (126, 721294), (147, 618252), (196, 463689), (252, 360647), (294, 309126), (441, 206084), (588, 154563), (882, 103042), (1764, 51521)]