16407788548

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{56783}}^1$

素因数の和:56916

約数の個数: 48

約数和(自身を含む): 30908666880

約数和(自身を除く): 14500878332

約数列:

[1, 2, 4, 29, 47, 53, 58, 94, 106, 116, 188, 212, 1363, 1537, 2491, 2726, 3074, 4982, 5452, 6148, 9964, 56783, 72239, 113566, 144478, 227132, 288956, 1646707, 2668801, 3009499, 3293414, 5337602, 6018998, 6586828, 10675204, 12037996, 77395229, 87275471, 141446453, 154790458, 174550942, 282892906, 309580916, 349101884, 565785812, 4101947137, 8203894274, 16407788548]

約数ペア:

[(1, 16407788548), (2, 8203894274), (4, 4101947137), (29, 565785812), (47, 349101884), (53, 309580916), (58, 282892906), (94, 174550942), (106, 154790458), (116, 141446453), (188, 87275471), (212, 77395229), (1363, 12037996), (1537, 10675204), (2491, 6586828), (2726, 6018998), (3074, 5337602), (4982, 3293414), (5452, 3009499), (6148, 2668801), (9964, 1646707), (56783, 288956), (72239, 227132), (113566, 144478)]