43188816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 122724288

約数和(自身を除く): 79535472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 157, 176, 264, 314, 471, 521, 528, 628, 942, 1042, 1256, 1563, 1727, 1884, 2084, 2512, 3126, 3454, 3768, 4168, 5181, 5731, 6252, 6908, 7536, 8336, 10362, 11462, 12504, 13816, 17193, 20724, 22924, 25008, 27632, 34386, 41448, 45848, 68772, 81797, 82896, 91696, 137544, 163594, 245391, 275088, 327188, 490782, 654376, 899767, 981564, 1308752, 1799534, 1963128, 2699301, 3599068, 3926256, 5398602, 7198136, 10797204, 14396272, 21594408, 43188816]

約数ペア:

[(1, 43188816), (2, 21594408), (3, 14396272), (4, 10797204), (6, 7198136), (8, 5398602), (11, 3926256), (12, 3599068), (16, 2699301), (22, 1963128), (24, 1799534), (33, 1308752), (44, 981564), (48, 899767), (66, 654376), (88, 490782), (132, 327188), (157, 275088), (176, 245391), (264, 163594), (314, 137544), (471, 91696), (521, 82896), (528, 81797), (628, 68772), (942, 45848), (1042, 41448), (1256, 34386), (1563, 27632), (1727, 25008), (1884, 22924), (2084, 20724), (2512, 17193), (3126, 13816), (3454, 12504), (3768, 11462), (4168, 10362), (5181, 8336), (5731, 7536), (6252, 6908)]