68656368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{11821}}^1$

素因数の和:11854

約数の個数: 60

約数和(自身を含む): 194968424

約数和(自身を除く): 126312056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 11821, 23642, 35463, 47284, 70926, 94568, 130031, 141852, 189136, 260062, 283704, 390093, 520124, 567408, 780186, 1040248, 1430341, 1560372, 2080496, 2860682, 3120744, 4291023, 5721364, 6241488, 8582046, 11442728, 17164092, 22885456, 34328184, 68656368]

約数ペア:

[(1, 68656368), (2, 34328184), (3, 22885456), (4, 17164092), (6, 11442728), (8, 8582046), (11, 6241488), (12, 5721364), (16, 4291023), (22, 3120744), (24, 2860682), (33, 2080496), (44, 1560372), (48, 1430341), (66, 1040248), (88, 780186), (121, 567408), (132, 520124), (176, 390093), (242, 283704), (264, 260062), (363, 189136), (484, 141852), (528, 130031), (726, 94568), (968, 70926), (1452, 47284), (1936, 35463), (2904, 23642), (5808, 11821)]