85913408

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:200

約数の個数: 112

約数和(自身を含む): 205703424

約数和(自身を除く): 119790016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 71, 73, 74, 112, 142, 146, 148, 224, 259, 284, 292, 296, 448, 497, 511, 518, 568, 584, 592, 994, 1022, 1036, 1136, 1168, 1184, 1988, 2044, 2072, 2272, 2336, 2368, 2627, 2701, 3976, 4088, 4144, 4544, 4672, 5183, 5254, 5402, 7952, 8176, 8288, 10366, 10508, 10804, 15904, 16352, 16576, 18389, 18907, 20732, 21016, 21608, 31808, 32704, 36281, 36778, 37814, 41464, 42032, 43216, 72562, 73556, 75628, 82928, 84064, 86432, 145124, 147112, 151256, 165856, 168128, 172864, 191771, 290248, 294224, 302512, 331712, 383542, 580496, 588448, 605024, 767084, 1160992, 1176896, 1210048, 1342397, 1534168, 2321984, 2684794, 3068336, 5369588, 6136672, 10739176, 12273344, 21478352, 42956704, 85913408]

約数ペア:

[(1, 85913408), (2, 42956704), (4, 21478352), (7, 12273344), (8, 10739176), (14, 6136672), (16, 5369588), (28, 3068336), (32, 2684794), (37, 2321984), (56, 1534168), (64, 1342397), (71, 1210048), (73, 1176896), (74, 1160992), (112, 767084), (142, 605024), (146, 588448), (148, 580496), (224, 383542), (259, 331712), (284, 302512), (292, 294224), (296, 290248), (448, 191771), (497, 172864), (511, 168128), (518, 165856), (568, 151256), (584, 147112), (592, 145124), (994, 86432), (1022, 84064), (1036, 82928), (1136, 75628), (1168, 73556), (1184, 72562), (1988, 43216), (2044, 42032), (2072, 41464), (2272, 37814), (2336, 36778), (2368, 36281), (2627, 32704), (2701, 31808), (3976, 21608), (4088, 21016), (4144, 20732), (4544, 18907), (4672, 18389), (5183, 16576), (5254, 16352), (5402, 15904), (7952, 10804), (8176, 10508), (8288, 10366)]