1923087408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{158357}}^1$

素因数の和:158402

約数の個数: 80

約数和(自身を含む): 5655280896

約数和(自身を除く): 3732193488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 12144, 158357, 316714, 475071, 633428, 950142, 1266856, 1741927, 1900284, 2533712, 3483854, 3642211, 3800568, 5225781, 6967708, 7284422, 7601136, 10451562, 10926633, 13935416, 14568844, 20903124, 21853266, 27870832, 29137688, 40064321, 41806248, 43706532, 58275376, 80128642, 83612496, 87413064, 120192963, 160257284, 174826128, 240385926, 320514568, 480771852, 641029136, 961543704, 1923087408]

約数ペア:

[(1, 1923087408), (2, 961543704), (3, 641029136), (4, 480771852), (6, 320514568), (8, 240385926), (11, 174826128), (12, 160257284), (16, 120192963), (22, 87413064), (23, 83612496), (24, 80128642), (33, 58275376), (44, 43706532), (46, 41806248), (48, 40064321), (66, 29137688), (69, 27870832), (88, 21853266), (92, 20903124), (132, 14568844), (138, 13935416), (176, 10926633), (184, 10451562), (253, 7601136), (264, 7284422), (276, 6967708), (368, 5225781), (506, 3800568), (528, 3642211), (552, 3483854), (759, 2533712), (1012, 1900284), (1104, 1741927), (1518, 1266856), (2024, 950142), (3036, 633428), (4048, 475071), (6072, 316714), (12144, 158357)]