47946164

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 100154880

約数和(自身を除く): 52208716

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 137, 203, 274, 406, 431, 548, 812, 862, 959, 1724, 1918, 3017, 3836, 3973, 6034, 7946, 12068, 12499, 15892, 24998, 27811, 49996, 55622, 59047, 87493, 111244, 118094, 174986, 236188, 349972, 413329, 826658, 1653316, 1712363, 3424726, 6849452, 11986541, 23973082, 47946164]

約数ペア:

[(1, 47946164), (2, 23973082), (4, 11986541), (7, 6849452), (14, 3424726), (28, 1712363), (29, 1653316), (58, 826658), (116, 413329), (137, 349972), (203, 236188), (274, 174986), (406, 118094), (431, 111244), (548, 87493), (812, 59047), (862, 55622), (959, 49996), (1724, 27811), (1918, 24998), (3017, 15892), (3836, 12499), (3973, 12068), (6034, 7946)]