84690048

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 241274880

約数和(自身を除く): 156584832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 128, 129, 138, 172, 184, 192, 223, 258, 276, 344, 368, 384, 446, 516, 552, 669, 688, 736, 892, 989, 1032, 1104, 1338, 1376, 1472, 1784, 1978, 2064, 2208, 2676, 2752, 2944, 2967, 3568, 3956, 4128, 4416, 5129, 5352, 5504, 5934, 7136, 7912, 8256, 8832, 9589, 10258, 10704, 11868, 14272, 15387, 15824, 16512, 19178, 20516, 21408, 23736, 28544, 28767, 30774, 31648, 38356, 41032, 42816, 47472, 57534, 61548, 63296, 76712, 82064, 85632, 94944, 115068, 123096, 126592, 153424, 164128, 189888, 220547, 230136, 246192, 306848, 328256, 379776, 441094, 460272, 492384, 613696, 656512, 661641, 882188, 920544, 984768, 1227392, 1323282, 1764376, 1841088, 1969536, 2646564, 3528752, 3682176, 5293128, 7057504, 10586256, 14115008, 21172512, 28230016, 42345024, 84690048]

約数ペア:

[(1, 84690048), (2, 42345024), (3, 28230016), (4, 21172512), (6, 14115008), (8, 10586256), (12, 7057504), (16, 5293128), (23, 3682176), (24, 3528752), (32, 2646564), (43, 1969536), (46, 1841088), (48, 1764376), (64, 1323282), (69, 1227392), (86, 984768), (92, 920544), (96, 882188), (128, 661641), (129, 656512), (138, 613696), (172, 492384), (184, 460272), (192, 441094), (223, 379776), (258, 328256), (276, 306848), (344, 246192), (368, 230136), (384, 220547), (446, 189888), (516, 164128), (552, 153424), (669, 126592), (688, 123096), (736, 115068), (892, 94944), (989, 85632), (1032, 82064), (1104, 76712), (1338, 63296), (1376, 61548), (1472, 57534), (1784, 47472), (1978, 42816), (2064, 41032), (2208, 38356), (2676, 31648), (2752, 30774), (2944, 28767), (2967, 28544), (3568, 23736), (3956, 21408), (4128, 20516), (4416, 19178), (5129, 16512), (5352, 15824), (5504, 15387), (5934, 14272), (7136, 11868), (7912, 10704), (8256, 10258), (8832, 9589)]