47409726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2857

約数の個数: 64

約数和(自身を含む): 120508416

約数和(自身を除く): 73098690

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2801, 2821, 5602, 5642, 8403, 8463, 16806, 16926, 19607, 36413, 39214, 58821, 72826, 86831, 109239, 117642, 173662, 218478, 254891, 260493, 509782, 520986, 607817, 764673, 1128803, 1215634, 1529346, 1823451, 2257606, 3386409, 3646902, 6772818, 7901621, 15803242, 23704863, 47409726]

約数ペア:

[(1, 47409726), (2, 23704863), (3, 15803242), (6, 7901621), (7, 6772818), (13, 3646902), (14, 3386409), (21, 2257606), (26, 1823451), (31, 1529346), (39, 1215634), (42, 1128803), (62, 764673), (78, 607817), (91, 520986), (93, 509782), (182, 260493), (186, 254891), (217, 218478), (273, 173662), (403, 117642), (434, 109239), (546, 86831), (651, 72826), (806, 58821), (1209, 39214), (1302, 36413), (2418, 19607), (2801, 16926), (2821, 16806), (5602, 8463), (5642, 8403)]