43854928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 97493760

約数和(自身を除く): 53638832

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 89, 92, 103, 104, 178, 184, 206, 208, 299, 356, 368, 412, 598, 712, 824, 1157, 1196, 1339, 1424, 1648, 2047, 2314, 2369, 2392, 2678, 4094, 4628, 4738, 4784, 5356, 8188, 9167, 9256, 9476, 10712, 16376, 18334, 18512, 18952, 21424, 26611, 30797, 32752, 36668, 37904, 53222, 61594, 73336, 106444, 119171, 123188, 146672, 210841, 212888, 238342, 246376, 421682, 425776, 476684, 492752, 843364, 953368, 1686728, 1906736, 2740933, 3373456, 5481866, 10963732, 21927464, 43854928]

約数ペア:

[(1, 43854928), (2, 21927464), (4, 10963732), (8, 5481866), (13, 3373456), (16, 2740933), (23, 1906736), (26, 1686728), (46, 953368), (52, 843364), (89, 492752), (92, 476684), (103, 425776), (104, 421682), (178, 246376), (184, 238342), (206, 212888), (208, 210841), (299, 146672), (356, 123188), (368, 119171), (412, 106444), (598, 73336), (712, 61594), (824, 53222), (1157, 37904), (1196, 36668), (1339, 32752), (1424, 30797), (1648, 26611), (2047, 21424), (2314, 18952), (2369, 18512), (2392, 18334), (2678, 16376), (4094, 10712), (4628, 9476), (4738, 9256), (4784, 9167), (5356, 8188)]