84074384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 183202560

約数和(自身を除く): 99128176

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 89, 92, 136, 151, 178, 184, 272, 302, 356, 368, 391, 604, 712, 782, 1208, 1424, 1513, 1564, 2047, 2416, 2567, 3026, 3128, 3473, 4094, 5134, 6052, 6256, 6946, 8188, 10268, 12104, 13439, 13892, 16376, 20536, 24208, 26878, 27784, 32752, 34799, 41072, 53756, 55568, 59041, 69598, 107512, 118082, 139196, 215024, 228463, 236164, 278392, 309097, 456926, 472328, 556784, 618194, 913852, 944656, 1236388, 1827704, 2472776, 3655408, 4945552, 5254649, 10509298, 21018596, 42037192, 84074384]

約数ペア:

[(1, 84074384), (2, 42037192), (4, 21018596), (8, 10509298), (16, 5254649), (17, 4945552), (23, 3655408), (34, 2472776), (46, 1827704), (68, 1236388), (89, 944656), (92, 913852), (136, 618194), (151, 556784), (178, 472328), (184, 456926), (272, 309097), (302, 278392), (356, 236164), (368, 228463), (391, 215024), (604, 139196), (712, 118082), (782, 107512), (1208, 69598), (1424, 59041), (1513, 55568), (1564, 53756), (2047, 41072), (2416, 34799), (2567, 32752), (3026, 27784), (3128, 26878), (3473, 24208), (4094, 20536), (5134, 16376), (6052, 13892), (6256, 13439), (6946, 12104), (8188, 10268)]