4467736

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:81

約数の個数: 96

約数和(自身を含む): 11521440

約数和(自身を除く): 7053704

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 19, 26, 28, 34, 38, 52, 56, 68, 76, 91, 104, 119, 133, 136, 152, 182, 221, 238, 247, 266, 323, 361, 364, 442, 476, 494, 532, 646, 722, 728, 884, 952, 988, 1064, 1292, 1444, 1547, 1729, 1768, 1976, 2261, 2527, 2584, 2888, 3094, 3458, 4199, 4522, 4693, 5054, 6137, 6188, 6916, 8398, 9044, 9386, 10108, 12274, 12376, 13832, 16796, 18088, 18772, 20216, 24548, 29393, 32851, 33592, 37544, 42959, 49096, 58786, 65702, 79781, 85918, 117572, 131404, 159562, 171836, 235144, 262808, 319124, 343672, 558467, 638248, 1116934, 2233868, 4467736]

約数ペア:

[(1, 4467736), (2, 2233868), (4, 1116934), (7, 638248), (8, 558467), (13, 343672), (14, 319124), (17, 262808), (19, 235144), (26, 171836), (28, 159562), (34, 131404), (38, 117572), (52, 85918), (56, 79781), (68, 65702), (76, 58786), (91, 49096), (104, 42959), (119, 37544), (133, 33592), (136, 32851), (152, 29393), (182, 24548), (221, 20216), (238, 18772), (247, 18088), (266, 16796), (323, 13832), (361, 12376), (364, 12274), (442, 10108), (476, 9386), (494, 9044), (532, 8398), (646, 6916), (722, 6188), (728, 6137), (884, 5054), (952, 4693), (988, 4522), (1064, 4199), (1292, 3458), (1444, 3094), (1547, 2888), (1729, 2584), (1768, 2527), (1976, 2261)]