47309472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 144

約数和(自身を含む): 158925312

約数和(自身を除く): 111615840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 757, 868, 992, 1008, 1116, 1302, 1488, 1514, 1736, 1953, 2016, 2232, 2271, 2604, 2976, 3028, 3472, 3906, 4464, 4542, 5208, 5299, 6056, 6813, 6944, 7812, 8928, 9084, 10416, 10598, 12112, 13626, 15624, 15897, 18168, 20832, 21196, 23467, 24224, 27252, 31248, 31794, 36336, 42392, 46934, 47691, 54504, 62496, 63588, 70401, 72672, 84784, 93868, 95382, 109008, 127176, 140802, 164269, 169568, 187736, 190764, 211203, 218016, 254352, 281604, 328538, 375472, 381528, 422406, 492807, 508704, 563208, 657076, 750944, 763056, 844812, 985614, 1126416, 1314152, 1478421, 1526112, 1689624, 1971228, 2252832, 2628304, 2956842, 3379248, 3942456, 5256608, 5913684, 6758496, 7884912, 11827368, 15769824, 23654736, 47309472]

約数ペア:

[(1, 47309472), (2, 23654736), (3, 15769824), (4, 11827368), (6, 7884912), (7, 6758496), (8, 5913684), (9, 5256608), (12, 3942456), (14, 3379248), (16, 2956842), (18, 2628304), (21, 2252832), (24, 1971228), (28, 1689624), (31, 1526112), (32, 1478421), (36, 1314152), (42, 1126416), (48, 985614), (56, 844812), (62, 763056), (63, 750944), (72, 657076), (84, 563208), (93, 508704), (96, 492807), (112, 422406), (124, 381528), (126, 375472), (144, 328538), (168, 281604), (186, 254352), (217, 218016), (224, 211203), (248, 190764), (252, 187736), (279, 169568), (288, 164269), (336, 140802), (372, 127176), (434, 109008), (496, 95382), (504, 93868), (558, 84784), (651, 72672), (672, 70401), (744, 63588), (757, 62496), (868, 54504), (992, 47691), (1008, 46934), (1116, 42392), (1302, 36336), (1488, 31794), (1514, 31248), (1736, 27252), (1953, 24224), (2016, 23467), (2232, 21196), (2271, 20832), (2604, 18168), (2976, 15897), (3028, 15624), (3472, 13626), (3906, 12112), (4464, 10598), (4542, 10416), (5208, 9084), (5299, 8928), (6056, 7812), (6813, 6944)]