48758346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 139461504

約数和(自身を除く): 90703158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 103, 117, 119, 126, 153, 182, 206, 221, 234, 238, 273, 289, 306, 309, 357, 442, 546, 578, 618, 663, 714, 721, 819, 867, 927, 1071, 1326, 1339, 1442, 1547, 1638, 1734, 1751, 1854, 1989, 2023, 2142, 2163, 2601, 2678, 3094, 3502, 3757, 3978, 4017, 4046, 4326, 4641, 5202, 5253, 6069, 6489, 7514, 8034, 9282, 9373, 10506, 11271, 12051, 12138, 12257, 12978, 13923, 15759, 18207, 18746, 22542, 22763, 24102, 24514, 26299, 27846, 28119, 29767, 31518, 33813, 36414, 36771, 45526, 52598, 56238, 59534, 67626, 68289, 73542, 78897, 84357, 89301, 110313, 136578, 157794, 159341, 168714, 178602, 204867, 208369, 220626, 236691, 267903, 318682, 386971, 409734, 416738, 473382, 478023, 535806, 625107, 773942, 956046, 1160913, 1250214, 1434069, 1875321, 2321826, 2708797, 2868138, 3482739, 3750642, 5417594, 6965478, 8126391, 16252782, 24379173, 48758346]

約数ペア:

[(1, 48758346), (2, 24379173), (3, 16252782), (6, 8126391), (7, 6965478), (9, 5417594), (13, 3750642), (14, 3482739), (17, 2868138), (18, 2708797), (21, 2321826), (26, 1875321), (34, 1434069), (39, 1250214), (42, 1160913), (51, 956046), (63, 773942), (78, 625107), (91, 535806), (102, 478023), (103, 473382), (117, 416738), (119, 409734), (126, 386971), (153, 318682), (182, 267903), (206, 236691), (221, 220626), (234, 208369), (238, 204867), (273, 178602), (289, 168714), (306, 159341), (309, 157794), (357, 136578), (442, 110313), (546, 89301), (578, 84357), (618, 78897), (663, 73542), (714, 68289), (721, 67626), (819, 59534), (867, 56238), (927, 52598), (1071, 45526), (1326, 36771), (1339, 36414), (1442, 33813), (1547, 31518), (1638, 29767), (1734, 28119), (1751, 27846), (1854, 26299), (1989, 24514), (2023, 24102), (2142, 22763), (2163, 22542), (2601, 18746), (2678, 18207), (3094, 15759), (3502, 13923), (3757, 12978), (3978, 12257), (4017, 12138), (4046, 12051), (4326, 11271), (4641, 10506), (5202, 9373), (5253, 9282), (6069, 8034), (6489, 7514)]