38273144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2812

約数の個数: 64

約数和(自身を含む): 93004800

約数和(自身を除く): 54731656

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 2767, 3458, 5534, 6916, 11068, 13832, 19369, 22136, 35971, 38738, 52573, 71942, 77476, 105146, 143884, 154952, 210292, 251797, 287768, 368011, 420584, 503594, 683449, 736022, 1007188, 1366898, 1472044, 2014376, 2733796, 2944088, 4784143, 5467592, 9568286, 19136572, 38273144]

約数ペア:

[(1, 38273144), (2, 19136572), (4, 9568286), (7, 5467592), (8, 4784143), (13, 2944088), (14, 2733796), (19, 2014376), (26, 1472044), (28, 1366898), (38, 1007188), (52, 736022), (56, 683449), (76, 503594), (91, 420584), (104, 368011), (133, 287768), (152, 251797), (182, 210292), (247, 154952), (266, 143884), (364, 105146), (494, 77476), (532, 71942), (728, 52573), (988, 38738), (1064, 35971), (1729, 22136), (1976, 19369), (2767, 13832), (3458, 11068), (5534, 6916)]