39551278968

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1321}}^1\times {\mathrm{1429}}^1$

素因数の和:2862

約数の個数: 128

約数和(自身を含む): 111159048000

約数和(自身を除く): 71607769032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1321, 1429, 1746, 2328, 2619, 2642, 2858, 3492, 3963, 4287, 5238, 5284, 5716, 6984, 7926, 8574, 10476, 10568, 11432, 11889, 12861, 15852, 17148, 20952, 23778, 25722, 31704, 34296, 35667, 38583, 47556, 51444, 71334, 77166, 95112, 102888, 128137, 138613, 142668, 154332, 256274, 277226, 285336, 308664, 384411, 415839, 512548, 554452, 768822, 831678, 1025096, 1108904, 1153233, 1247517, 1537644, 1663356, 1887709, 2306466, 2495034, 3075288, 3326712, 3459699, 3742551, 3775418, 4612932, 4990068, 5663127, 6919398, 7485102, 7550836, 9225864, 9980136, 11326254, 13838796, 14970204, 15101672, 16989381, 22652508, 27677592, 29940408, 33978762, 45305016, 50968143, 67957524, 101936286, 135915048, 183107773, 203872572, 366215546, 407745144, 549323319, 732431092, 1098646638, 1464862184, 1647969957, 2197293276, 3295939914, 4394586552, 4943909871, 6591879828, 9887819742, 13183759656, 19775639484, 39551278968]

約数ペア:

[(1, 39551278968), (2, 19775639484), (3, 13183759656), (4, 9887819742), (6, 6591879828), (8, 4943909871), (9, 4394586552), (12, 3295939914), (18, 2197293276), (24, 1647969957), (27, 1464862184), (36, 1098646638), (54, 732431092), (72, 549323319), (97, 407745144), (108, 366215546), (194, 203872572), (216, 183107773), (291, 135915048), (388, 101936286), (582, 67957524), (776, 50968143), (873, 45305016), (1164, 33978762), (1321, 29940408), (1429, 27677592), (1746, 22652508), (2328, 16989381), (2619, 15101672), (2642, 14970204), (2858, 13838796), (3492, 11326254), (3963, 9980136), (4287, 9225864), (5238, 7550836), (5284, 7485102), (5716, 6919398), (6984, 5663127), (7926, 4990068), (8574, 4612932), (10476, 3775418), (10568, 3742551), (11432, 3459699), (11889, 3326712), (12861, 3075288), (15852, 2495034), (17148, 2306466), (20952, 1887709), (23778, 1663356), (25722, 1537644), (31704, 1247517), (34296, 1153233), (35667, 1108904), (38583, 1025096), (47556, 831678), (51444, 768822), (71334, 554452), (77166, 512548), (95112, 415839), (102888, 384411), (128137, 308664), (138613, 285336), (142668, 277226), (154332, 256274)]