64171074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 144986112

約数和(自身を除く): 80815038

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 137, 141, 151, 274, 282, 302, 411, 453, 517, 822, 906, 1034, 1507, 1551, 1661, 3014, 3102, 3322, 4521, 4983, 6439, 7097, 9042, 9966, 12878, 14194, 19317, 20687, 21291, 38634, 41374, 42582, 62061, 70829, 78067, 124122, 141658, 156134, 212487, 227557, 234201, 424974, 455114, 468402, 682671, 972289, 1365342, 1944578, 2916867, 5833734, 10695179, 21390358, 32085537, 64171074]

約数ペア:

[(1, 64171074), (2, 32085537), (3, 21390358), (6, 10695179), (11, 5833734), (22, 2916867), (33, 1944578), (47, 1365342), (66, 972289), (94, 682671), (137, 468402), (141, 455114), (151, 424974), (274, 234201), (282, 227557), (302, 212487), (411, 156134), (453, 141658), (517, 124122), (822, 78067), (906, 70829), (1034, 62061), (1507, 42582), (1551, 41374), (1661, 38634), (3014, 21291), (3102, 20687), (3322, 19317), (4521, 14194), (4983, 12878), (6439, 9966), (7097, 9042)]