86571827996

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1\times {\mathrm{4231}}^1$

素因数の和:5274

約数の個数: 48

約数和(自身を含む): 155732183040

約数和(自身を除く): 69160355044

約数列:

[1, 2, 4, 73, 79, 146, 158, 292, 316, 887, 1774, 3548, 4231, 5767, 8462, 11534, 16924, 23068, 64751, 70073, 129502, 140146, 259004, 280292, 308863, 334249, 617726, 668498, 1235452, 1336996, 3752897, 5115329, 7505794, 10230658, 15011588, 20461316, 24400177, 48800354, 97600708, 273961481, 296478863, 547922962, 592957726, 1095845924, 1185915452, 21642956999, 43285913998, 86571827996]

約数ペア:

[(1, 86571827996), (2, 43285913998), (4, 21642956999), (73, 1185915452), (79, 1095845924), (146, 592957726), (158, 547922962), (292, 296478863), (316, 273961481), (887, 97600708), (1774, 48800354), (3548, 24400177), (4231, 20461316), (5767, 15011588), (8462, 10230658), (11534, 7505794), (16924, 5115329), (23068, 3752897), (64751, 1336996), (70073, 1235452), (129502, 668498), (140146, 617726), (259004, 334249), (280292, 308863)]