38252368

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 94101120

約数和(自身を除く): 55848752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 122, 154, 176, 244, 308, 427, 488, 509, 616, 671, 854, 976, 1018, 1232, 1342, 1708, 2036, 2684, 3416, 3563, 4072, 4697, 5368, 5599, 6832, 7126, 8144, 9394, 10736, 11198, 14252, 18788, 22396, 28504, 31049, 37576, 39193, 44792, 57008, 62098, 75152, 78386, 89584, 124196, 156772, 217343, 248392, 313544, 341539, 434686, 496784, 627088, 683078, 869372, 1366156, 1738744, 2390773, 2732312, 3477488, 4781546, 5464624, 9563092, 19126184, 38252368]

約数ペア:

[(1, 38252368), (2, 19126184), (4, 9563092), (7, 5464624), (8, 4781546), (11, 3477488), (14, 2732312), (16, 2390773), (22, 1738744), (28, 1366156), (44, 869372), (56, 683078), (61, 627088), (77, 496784), (88, 434686), (112, 341539), (122, 313544), (154, 248392), (176, 217343), (244, 156772), (308, 124196), (427, 89584), (488, 78386), (509, 75152), (616, 62098), (671, 57008), (854, 44792), (976, 39193), (1018, 37576), (1232, 31049), (1342, 28504), (1708, 22396), (2036, 18788), (2684, 14252), (3416, 11198), (3563, 10736), (4072, 9394), (4697, 8144), (5368, 7126), (5599, 6832)]