42590016

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{503}}^1$

素因数の和:538

約数の個数: 168

約数和(自身を含む): 145938240

約数和(自身を除く): 103348224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 503, 504, 576, 588, 672, 756, 784, 864, 882, 1006, 1008, 1176, 1323, 1344, 1509, 1512, 1568, 1728, 1764, 2012, 2016, 2352, 2646, 3018, 3024, 3136, 3521, 3528, 4024, 4032, 4527, 4704, 5292, 6036, 6048, 7042, 7056, 8048, 9054, 9408, 10563, 10584, 12072, 12096, 13581, 14084, 14112, 16096, 18108, 21126, 21168, 24144, 24647, 27162, 28168, 28224, 31689, 32192, 36216, 42252, 42336, 48288, 49294, 54324, 56336, 63378, 72432, 73941, 84504, 84672, 95067, 96576, 98588, 108648, 112672, 126756, 144864, 147882, 169008, 190134, 197176, 217296, 221823, 225344, 253512, 289728, 295764, 338016, 380268, 394352, 434592, 443646, 507024, 591528, 665469, 676032, 760536, 788704, 869184, 887292, 1014048, 1183056, 1330938, 1521072, 1577408, 1774584, 2028096, 2366112, 2661876, 3042144, 3549168, 4732224, 5323752, 6084288, 7098336, 10647504, 14196672, 21295008, 42590016]

約数ペア:

[(1, 42590016), (2, 21295008), (3, 14196672), (4, 10647504), (6, 7098336), (7, 6084288), (8, 5323752), (9, 4732224), (12, 3549168), (14, 3042144), (16, 2661876), (18, 2366112), (21, 2028096), (24, 1774584), (27, 1577408), (28, 1521072), (32, 1330938), (36, 1183056), (42, 1014048), (48, 887292), (49, 869184), (54, 788704), (56, 760536), (63, 676032), (64, 665469), (72, 591528), (84, 507024), (96, 443646), (98, 434592), (108, 394352), (112, 380268), (126, 338016), (144, 295764), (147, 289728), (168, 253512), (189, 225344), (192, 221823), (196, 217296), (216, 197176), (224, 190134), (252, 169008), (288, 147882), (294, 144864), (336, 126756), (378, 112672), (392, 108648), (432, 98588), (441, 96576), (448, 95067), (503, 84672), (504, 84504), (576, 73941), (588, 72432), (672, 63378), (756, 56336), (784, 54324), (864, 49294), (882, 48288), (1006, 42336), (1008, 42252), (1176, 36216), (1323, 32192), (1344, 31689), (1509, 28224), (1512, 28168), (1568, 27162), (1728, 24647), (1764, 24144), (2012, 21168), (2016, 21126), (2352, 18108), (2646, 16096), (3018, 14112), (3024, 14084), (3136, 13581), (3521, 12096), (3528, 12072), (4024, 10584), (4032, 10563), (4527, 9408), (4704, 9054), (5292, 8048), (6036, 7056), (6048, 7042)]