68846008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1$

素因数の和:1628

約数の個数: 64

約数和(自身を含む): 163249920

約数和(自身を除く): 94403912

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 292, 308, 511, 584, 616, 803, 1022, 1531, 1606, 2044, 3062, 3212, 4088, 5621, 6124, 6424, 10717, 11242, 12248, 16841, 21434, 22484, 33682, 42868, 44968, 67364, 85736, 111763, 117887, 134728, 223526, 235774, 447052, 471548, 782341, 894104, 943096, 1229393, 1564682, 2458786, 3129364, 4917572, 6258728, 8605751, 9835144, 17211502, 34423004, 68846008]

約数ペア:

[(1, 68846008), (2, 34423004), (4, 17211502), (7, 9835144), (8, 8605751), (11, 6258728), (14, 4917572), (22, 3129364), (28, 2458786), (44, 1564682), (56, 1229393), (73, 943096), (77, 894104), (88, 782341), (146, 471548), (154, 447052), (292, 235774), (308, 223526), (511, 134728), (584, 117887), (616, 111763), (803, 85736), (1022, 67364), (1531, 44968), (1606, 42868), (2044, 33682), (3062, 22484), (3212, 21434), (4088, 16841), (5621, 12248), (6124, 11242), (6424, 10717)]