77842184

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{11681}}^1$

素因数の和:11718

約数の個数: 48

約数和(自身を含む): 179785980

約数和(自身を除く): 101943796

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 11681, 23362, 46724, 81767, 93448, 163534, 198577, 327068, 397154, 572369, 654136, 794308, 1144738, 1390039, 1588616, 2289476, 2780078, 4578952, 5560156, 9730273, 11120312, 19460546, 38921092, 77842184]

約数ペア:

[(1, 77842184), (2, 38921092), (4, 19460546), (7, 11120312), (8, 9730273), (14, 5560156), (17, 4578952), (28, 2780078), (34, 2289476), (49, 1588616), (56, 1390039), (68, 1144738), (98, 794308), (119, 654136), (136, 572369), (196, 397154), (238, 327068), (392, 198577), (476, 163534), (833, 93448), (952, 81767), (1666, 46724), (3332, 23362), (6664, 11681)]