57897112

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 135717120

約数和(自身を除く): 77820008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 1187, 1742, 1876, 2374, 3484, 3752, 4748, 6097, 6968, 8309, 9496, 12194, 15431, 16618, 24388, 30862, 33236, 48776, 61724, 66472, 79529, 108017, 123448, 159058, 216034, 318116, 432068, 556703, 636232, 864136, 1033877, 1113406, 2067754, 2226812, 4135508, 4453624, 7237139, 8271016, 14474278, 28948556, 57897112]

約数ペア:

[(1, 57897112), (2, 28948556), (4, 14474278), (7, 8271016), (8, 7237139), (13, 4453624), (14, 4135508), (26, 2226812), (28, 2067754), (52, 1113406), (56, 1033877), (67, 864136), (91, 636232), (104, 556703), (134, 432068), (182, 318116), (268, 216034), (364, 159058), (469, 123448), (536, 108017), (728, 79529), (871, 66472), (938, 61724), (1187, 48776), (1742, 33236), (1876, 30862), (2374, 24388), (3484, 16618), (3752, 15431), (4748, 12194), (6097, 9496), (6968, 8309)]