90408192

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 280207872

約数和(自身を除く): 189799680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 251, 256, 268, 336, 384, 402, 448, 469, 502, 536, 672, 753, 768, 804, 896, 938, 1004, 1072, 1344, 1407, 1506, 1608, 1757, 1792, 1876, 2008, 2144, 2688, 2814, 3012, 3216, 3514, 3752, 4016, 4288, 5271, 5376, 5628, 6024, 6432, 7028, 7504, 8032, 8576, 10542, 11256, 12048, 12864, 14056, 15008, 16064, 16817, 17152, 21084, 22512, 24096, 25728, 28112, 30016, 32128, 33634, 42168, 45024, 48192, 50451, 51456, 56224, 60032, 64256, 67268, 84336, 90048, 96384, 100902, 112448, 117719, 120064, 134536, 168672, 180096, 192768, 201804, 224896, 235438, 269072, 337344, 353157, 360192, 403608, 449792, 470876, 538144, 674688, 706314, 807216, 941752, 1076288, 1349376, 1412628, 1614432, 1883504, 2152576, 2825256, 3228864, 3767008, 4305152, 5650512, 6457728, 7534016, 11301024, 12915456, 15068032, 22602048, 30136064, 45204096, 90408192]

約数ペア:

[(1, 90408192), (2, 45204096), (3, 30136064), (4, 22602048), (6, 15068032), (7, 12915456), (8, 11301024), (12, 7534016), (14, 6457728), (16, 5650512), (21, 4305152), (24, 3767008), (28, 3228864), (32, 2825256), (42, 2152576), (48, 1883504), (56, 1614432), (64, 1412628), (67, 1349376), (84, 1076288), (96, 941752), (112, 807216), (128, 706314), (134, 674688), (168, 538144), (192, 470876), (201, 449792), (224, 403608), (251, 360192), (256, 353157), (268, 337344), (336, 269072), (384, 235438), (402, 224896), (448, 201804), (469, 192768), (502, 180096), (536, 168672), (672, 134536), (753, 120064), (768, 117719), (804, 112448), (896, 100902), (938, 96384), (1004, 90048), (1072, 84336), (1344, 67268), (1407, 64256), (1506, 60032), (1608, 56224), (1757, 51456), (1792, 50451), (1876, 48192), (2008, 45024), (2144, 42168), (2688, 33634), (2814, 32128), (3012, 30016), (3216, 28112), (3514, 25728), (3752, 24096), (4016, 22512), (4288, 21084), (5271, 17152), (5376, 16817), (5628, 16064), (6024, 15008), (6432, 14056), (7028, 12864), (7504, 12048), (8032, 11256), (8576, 10542)]