38104968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 110315520

約数和(自身を除く): 72210552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 47, 66, 74, 83, 88, 94, 111, 132, 141, 148, 166, 188, 222, 249, 264, 282, 296, 332, 376, 407, 444, 498, 517, 564, 664, 814, 888, 913, 996, 1034, 1128, 1221, 1551, 1628, 1739, 1826, 1992, 2068, 2442, 2739, 3071, 3102, 3256, 3478, 3652, 3901, 4136, 4884, 5217, 5478, 6142, 6204, 6956, 7304, 7802, 9213, 9768, 10434, 10956, 11703, 12284, 12408, 13912, 15604, 18426, 19129, 20868, 21912, 23406, 24568, 31208, 33781, 36852, 38258, 41736, 42911, 46812, 57387, 67562, 73704, 76516, 85822, 93624, 101343, 114774, 128733, 135124, 144337, 153032, 171644, 202686, 229548, 257466, 270248, 288674, 343288, 405372, 433011, 459096, 514932, 577348, 810744, 866022, 1029864, 1154696, 1587707, 1732044, 3175414, 3464088, 4763121, 6350828, 9526242, 12701656, 19052484, 38104968]

約数ペア:

[(1, 38104968), (2, 19052484), (3, 12701656), (4, 9526242), (6, 6350828), (8, 4763121), (11, 3464088), (12, 3175414), (22, 1732044), (24, 1587707), (33, 1154696), (37, 1029864), (44, 866022), (47, 810744), (66, 577348), (74, 514932), (83, 459096), (88, 433011), (94, 405372), (111, 343288), (132, 288674), (141, 270248), (148, 257466), (166, 229548), (188, 202686), (222, 171644), (249, 153032), (264, 144337), (282, 135124), (296, 128733), (332, 114774), (376, 101343), (407, 93624), (444, 85822), (498, 76516), (517, 73704), (564, 67562), (664, 57387), (814, 46812), (888, 42911), (913, 41736), (996, 38258), (1034, 36852), (1128, 33781), (1221, 31208), (1551, 24568), (1628, 23406), (1739, 21912), (1826, 20868), (1992, 19129), (2068, 18426), (2442, 15604), (2739, 13912), (3071, 12408), (3102, 12284), (3256, 11703), (3478, 10956), (3652, 10434), (3901, 9768), (4136, 9213), (4884, 7802), (5217, 7304), (5478, 6956), (6142, 6204)]