42312088

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 109453680

約数和(自身を除く): 67141592

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 23, 26, 28, 38, 46, 49, 52, 56, 76, 91, 92, 98, 104, 133, 152, 161, 182, 184, 196, 247, 266, 299, 322, 361, 364, 392, 437, 494, 532, 598, 637, 644, 722, 728, 874, 931, 988, 1064, 1127, 1196, 1274, 1288, 1444, 1729, 1748, 1862, 1976, 2093, 2254, 2392, 2527, 2548, 2888, 3059, 3458, 3496, 3724, 4186, 4508, 4693, 5054, 5096, 5681, 6118, 6916, 7448, 8303, 8372, 9016, 9386, 10108, 11362, 12103, 12236, 13832, 14651, 16606, 16744, 17689, 18772, 20216, 21413, 22724, 24206, 24472, 29302, 32851, 33212, 35378, 37544, 39767, 42826, 45448, 48412, 58121, 58604, 65702, 66424, 70756, 79534, 85652, 96824, 107939, 116242, 117208, 131404, 141512, 159068, 171304, 215878, 229957, 232484, 262808, 278369, 318136, 406847, 431756, 459914, 464968, 556738, 755573, 813694, 863512, 919828, 1113476, 1511146, 1627388, 1839656, 2226952, 3022292, 3254776, 5289011, 6044584, 10578022, 21156044, 42312088]

約数ペア:

[(1, 42312088), (2, 21156044), (4, 10578022), (7, 6044584), (8, 5289011), (13, 3254776), (14, 3022292), (19, 2226952), (23, 1839656), (26, 1627388), (28, 1511146), (38, 1113476), (46, 919828), (49, 863512), (52, 813694), (56, 755573), (76, 556738), (91, 464968), (92, 459914), (98, 431756), (104, 406847), (133, 318136), (152, 278369), (161, 262808), (182, 232484), (184, 229957), (196, 215878), (247, 171304), (266, 159068), (299, 141512), (322, 131404), (361, 117208), (364, 116242), (392, 107939), (437, 96824), (494, 85652), (532, 79534), (598, 70756), (637, 66424), (644, 65702), (722, 58604), (728, 58121), (874, 48412), (931, 45448), (988, 42826), (1064, 39767), (1127, 37544), (1196, 35378), (1274, 33212), (1288, 32851), (1444, 29302), (1729, 24472), (1748, 24206), (1862, 22724), (1976, 21413), (2093, 20216), (2254, 18772), (2392, 17689), (2527, 16744), (2548, 16606), (2888, 14651), (3059, 13832), (3458, 12236), (3496, 12103), (3724, 11362), (4186, 10108), (4508, 9386), (4693, 9016), (5054, 8372), (5096, 8303), (5681, 7448), (6118, 6916)]