26169332

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 56689920

約数和(自身を除く): 30520588

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 59, 62, 73, 98, 118, 124, 146, 196, 217, 236, 292, 413, 434, 511, 826, 868, 1022, 1519, 1652, 1829, 2044, 2263, 2891, 3038, 3577, 3658, 4307, 4526, 5782, 6076, 7154, 7316, 8614, 9052, 11564, 12803, 14308, 15841, 17228, 25606, 30149, 31682, 51212, 60298, 63364, 89621, 110887, 120596, 133517, 179242, 211043, 221774, 267034, 358484, 422086, 443548, 534068, 844172, 934619, 1869238, 3738476, 6542333, 13084666, 26169332]

約数ペア:

[(1, 26169332), (2, 13084666), (4, 6542333), (7, 3738476), (14, 1869238), (28, 934619), (31, 844172), (49, 534068), (59, 443548), (62, 422086), (73, 358484), (98, 267034), (118, 221774), (124, 211043), (146, 179242), (196, 133517), (217, 120596), (236, 110887), (292, 89621), (413, 63364), (434, 60298), (511, 51212), (826, 31682), (868, 30149), (1022, 25606), (1519, 17228), (1652, 15841), (1829, 14308), (2044, 12803), (2263, 11564), (2891, 9052), (3038, 8614), (3577, 7316), (3658, 7154), (4307, 6076), (4526, 5782)]