172542006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105337}}^1$

素因数の和:105365

約数の個数: 48

約数和(自身を含む): 460116384

約数和(自身を除く): 287574378

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 105337, 210674, 316011, 632022, 737359, 948033, 1369381, 1474718, 1896066, 2212077, 2738762, 4108143, 4424154, 6636231, 8216286, 9585667, 12324429, 13272462, 19171334, 24648858, 28757001, 57514002, 86271003, 172542006]

約数ペア:

[(1, 172542006), (2, 86271003), (3, 57514002), (6, 28757001), (7, 24648858), (9, 19171334), (13, 13272462), (14, 12324429), (18, 9585667), (21, 8216286), (26, 6636231), (39, 4424154), (42, 4108143), (63, 2738762), (78, 2212077), (91, 1896066), (117, 1474718), (126, 1369381), (182, 948033), (234, 737359), (273, 632022), (546, 316011), (819, 210674), (1638, 105337)]