19112832

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 56328480

約数和(自身を除く): 37215648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 353, 376, 384, 423, 564, 576, 706, 752, 846, 1059, 1128, 1152, 1412, 1504, 1692, 2118, 2256, 2824, 3008, 3177, 3384, 4236, 4512, 5648, 6016, 6354, 6768, 8472, 9024, 11296, 12708, 13536, 16591, 16944, 18048, 22592, 25416, 27072, 33182, 33888, 45184, 49773, 50832, 54144, 66364, 67776, 99546, 101664, 132728, 135552, 149319, 199092, 203328, 265456, 298638, 398184, 406656, 530912, 597276, 796368, 1061824, 1194552, 1592736, 2123648, 2389104, 3185472, 4778208, 6370944, 9556416, 19112832]

約数ペア:

[(1, 19112832), (2, 9556416), (3, 6370944), (4, 4778208), (6, 3185472), (8, 2389104), (9, 2123648), (12, 1592736), (16, 1194552), (18, 1061824), (24, 796368), (32, 597276), (36, 530912), (47, 406656), (48, 398184), (64, 298638), (72, 265456), (94, 203328), (96, 199092), (128, 149319), (141, 135552), (144, 132728), (188, 101664), (192, 99546), (282, 67776), (288, 66364), (353, 54144), (376, 50832), (384, 49773), (423, 45184), (564, 33888), (576, 33182), (706, 27072), (752, 25416), (846, 22592), (1059, 18048), (1128, 16944), (1152, 16591), (1412, 13536), (1504, 12708), (1692, 11296), (2118, 9024), (2256, 8472), (2824, 6768), (3008, 6354), (3177, 6016), (3384, 5648), (4236, 4512)]