71338812

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 181407744

約数和(自身を除く): 110068932

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 71, 73, 74, 93, 111, 124, 142, 146, 148, 186, 213, 219, 222, 284, 292, 372, 426, 438, 444, 852, 876, 1147, 2201, 2263, 2294, 2627, 2701, 3441, 4402, 4526, 4588, 5183, 5254, 5402, 6603, 6789, 6882, 7881, 8103, 8804, 9052, 10366, 10508, 10804, 13206, 13578, 13764, 15549, 15762, 16206, 20732, 26412, 27156, 31098, 31524, 32412, 62196, 81437, 83731, 160673, 162874, 167462, 191771, 244311, 251193, 321346, 325748, 334924, 383542, 482019, 488622, 502386, 575313, 642692, 767084, 964038, 977244, 1004772, 1150626, 1928076, 2301252, 5944901, 11889802, 17834703, 23779604, 35669406, 71338812]

約数ペア:

[(1, 71338812), (2, 35669406), (3, 23779604), (4, 17834703), (6, 11889802), (12, 5944901), (31, 2301252), (37, 1928076), (62, 1150626), (71, 1004772), (73, 977244), (74, 964038), (93, 767084), (111, 642692), (124, 575313), (142, 502386), (146, 488622), (148, 482019), (186, 383542), (213, 334924), (219, 325748), (222, 321346), (284, 251193), (292, 244311), (372, 191771), (426, 167462), (438, 162874), (444, 160673), (852, 83731), (876, 81437), (1147, 62196), (2201, 32412), (2263, 31524), (2294, 31098), (2627, 27156), (2701, 26412), (3441, 20732), (4402, 16206), (4526, 15762), (4588, 15549), (5183, 13764), (5254, 13578), (5402, 13206), (6603, 10804), (6789, 10508), (6882, 10366), (7881, 9052), (8103, 8804)]