66374596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 136152576

約数和(自身を除く): 69777980

約数列:

[1, 2, 4, 17, 23, 31, 34, 37, 46, 62, 68, 74, 92, 124, 148, 391, 527, 629, 713, 782, 851, 1054, 1147, 1258, 1369, 1426, 1564, 1702, 2108, 2294, 2516, 2738, 2852, 3404, 4588, 5476, 12121, 14467, 19499, 23273, 24242, 26381, 28934, 31487, 38998, 42439, 46546, 48484, 52762, 57868, 62974, 77996, 84878, 93092, 105524, 125948, 169756, 448477, 535279, 721463, 896954, 976097, 1070558, 1442926, 1793908, 1952194, 2141116, 2885852, 3904388, 16593649, 33187298, 66374596]

約数ペア:

[(1, 66374596), (2, 33187298), (4, 16593649), (17, 3904388), (23, 2885852), (31, 2141116), (34, 1952194), (37, 1793908), (46, 1442926), (62, 1070558), (68, 976097), (74, 896954), (92, 721463), (124, 535279), (148, 448477), (391, 169756), (527, 125948), (629, 105524), (713, 93092), (782, 84878), (851, 77996), (1054, 62974), (1147, 57868), (1258, 52762), (1369, 48484), (1426, 46546), (1564, 42439), (1702, 38998), (2108, 31487), (2294, 28934), (2516, 26381), (2738, 24242), (2852, 23273), (3404, 19499), (4588, 14467), (5476, 12121)]