47995164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2609}}^1$

素因数の和:2699

約数の個数: 72

約数和(自身を含む): 140605920

約数和(自身を除く): 92610756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2609, 2628, 3066, 4599, 5218, 6132, 7827, 9198, 10436, 15654, 18263, 18396, 23481, 31308, 36526, 46962, 54789, 73052, 93924, 109578, 164367, 190457, 219156, 328734, 380914, 571371, 657468, 761828, 1142742, 1333199, 1714113, 2285484, 2666398, 3428226, 3999597, 5332796, 6856452, 7999194, 11998791, 15998388, 23997582, 47995164]

約数ペア:

[(1, 47995164), (2, 23997582), (3, 15998388), (4, 11998791), (6, 7999194), (7, 6856452), (9, 5332796), (12, 3999597), (14, 3428226), (18, 2666398), (21, 2285484), (28, 1714113), (36, 1333199), (42, 1142742), (63, 761828), (73, 657468), (84, 571371), (126, 380914), (146, 328734), (219, 219156), (252, 190457), (292, 164367), (438, 109578), (511, 93924), (657, 73052), (876, 54789), (1022, 46962), (1314, 36526), (1533, 31308), (2044, 23481), (2609, 18396), (2628, 18263), (3066, 15654), (4599, 10436), (5218, 9198), (6132, 7827)]