66686352

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73121}}^1$

素因数の和:73151

約数の個数: 40

約数和(自身を含む): 181342560

約数和(自身を除く): 114656208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 73121, 146242, 219363, 292484, 438726, 584968, 877452, 1169936, 1389299, 1754904, 2778598, 3509808, 4167897, 5557196, 8335794, 11114392, 16671588, 22228784, 33343176, 66686352]

約数ペア:

[(1, 66686352), (2, 33343176), (3, 22228784), (4, 16671588), (6, 11114392), (8, 8335794), (12, 5557196), (16, 4167897), (19, 3509808), (24, 2778598), (38, 1754904), (48, 1389299), (57, 1169936), (76, 877452), (114, 584968), (152, 438726), (228, 292484), (304, 219363), (456, 146242), (912, 73121)]