19118545152

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{3556277}}^1$

素因数の和:3556303

約数の個数: 72

約数和(自身を含む): 58152257856

約数和(自身を除く): 39033712704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 3556277, 7112554, 10668831, 14225108, 21337662, 24893939, 28450216, 42675324, 49787878, 56900432, 74681817, 85350648, 99575756, 113800864, 149363634, 170701296, 199151512, 227601728, 298727268, 341402592, 398303024, 455203456, 597454536, 682805184, 796606048, 910406912, 1194909072, 1365610368, 1593212096, 2389818144, 2731220736, 3186424192, 4779636288, 6372848384, 9559272576, 19118545152]

約数ペア:

[(1, 19118545152), (2, 9559272576), (3, 6372848384), (4, 4779636288), (6, 3186424192), (7, 2731220736), (8, 2389818144), (12, 1593212096), (14, 1365610368), (16, 1194909072), (21, 910406912), (24, 796606048), (28, 682805184), (32, 597454536), (42, 455203456), (48, 398303024), (56, 341402592), (64, 298727268), (84, 227601728), (96, 199151512), (112, 170701296), (128, 149363634), (168, 113800864), (192, 99575756), (224, 85350648), (256, 74681817), (336, 56900432), (384, 49787878), (448, 42675324), (672, 28450216), (768, 24893939), (896, 21337662), (1344, 14225108), (1792, 10668831), (2688, 7112554), (5376, 3556277)]