47115072

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:696

約数の個数: 84

約数和(自身を含む): 136167876

約数和(自身を除く): 89052804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 521, 576, 628, 942, 1042, 1256, 1413, 1563, 1884, 2084, 2512, 2826, 3126, 3768, 4168, 4689, 5024, 5652, 6252, 7536, 8336, 9378, 10048, 11304, 12504, 15072, 16672, 18756, 22608, 25008, 30144, 33344, 37512, 45216, 50016, 75024, 81797, 90432, 100032, 150048, 163594, 245391, 300096, 327188, 490782, 654376, 736173, 981564, 1308752, 1472346, 1963128, 2617504, 2944692, 3926256, 5235008, 5889384, 7852512, 11778768, 15705024, 23557536, 47115072]

約数ペア:

[(1, 47115072), (2, 23557536), (3, 15705024), (4, 11778768), (6, 7852512), (8, 5889384), (9, 5235008), (12, 3926256), (16, 2944692), (18, 2617504), (24, 1963128), (32, 1472346), (36, 1308752), (48, 981564), (64, 736173), (72, 654376), (96, 490782), (144, 327188), (157, 300096), (192, 245391), (288, 163594), (314, 150048), (471, 100032), (521, 90432), (576, 81797), (628, 75024), (942, 50016), (1042, 45216), (1256, 37512), (1413, 33344), (1563, 30144), (1884, 25008), (2084, 22608), (2512, 18756), (2826, 16672), (3126, 15072), (3768, 12504), (4168, 11304), (4689, 10048), (5024, 9378), (5652, 8336), (6252, 7536)]