47930526

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1806

約数の個数: 72

約数和(自身を含む): 124772544

約数和(自身を除く): 76842018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1753, 1953, 3038, 3506, 3906, 4557, 5259, 9114, 10518, 12271, 13671, 15777, 24542, 27342, 31554, 36813, 54343, 73626, 85897, 108686, 110439, 163029, 171794, 220878, 257691, 326058, 380401, 489087, 515382, 760802, 773073, 978174, 1141203, 1546146, 2282406, 2662807, 3423609, 5325614, 6847218, 7988421, 15976842, 23965263, 47930526]

約数ペア:

[(1, 47930526), (2, 23965263), (3, 15976842), (6, 7988421), (7, 6847218), (9, 5325614), (14, 3423609), (18, 2662807), (21, 2282406), (31, 1546146), (42, 1141203), (49, 978174), (62, 773073), (63, 760802), (93, 515382), (98, 489087), (126, 380401), (147, 326058), (186, 257691), (217, 220878), (279, 171794), (294, 163029), (434, 110439), (441, 108686), (558, 85897), (651, 73626), (882, 54343), (1302, 36813), (1519, 31554), (1753, 27342), (1953, 24542), (3038, 15777), (3506, 13671), (3906, 12271), (4557, 10518), (5259, 9114)]