764410914

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{21013}}^1$

素因数の和:21111

約数の個数: 48

約数和(自身を含む): 1730881152

約数和(自身を除く): 966470238

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 258, 282, 387, 423, 774, 846, 2021, 4042, 6063, 12126, 18189, 21013, 36378, 42026, 63039, 126078, 189117, 378234, 903559, 987611, 1807118, 1975222, 2710677, 2962833, 5421354, 5925666, 8132031, 8888499, 16264062, 17776998, 42467273, 84934546, 127401819, 254803638, 382205457, 764410914]

約数ペア:

[(1, 764410914), (2, 382205457), (3, 254803638), (6, 127401819), (9, 84934546), (18, 42467273), (43, 17776998), (47, 16264062), (86, 8888499), (94, 8132031), (129, 5925666), (141, 5421354), (258, 2962833), (282, 2710677), (387, 1975222), (423, 1807118), (774, 987611), (846, 903559), (2021, 378234), (4042, 189117), (6063, 126078), (12126, 63039), (18189, 42026), (21013, 36378)]