84688662

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 191289600

約数和(自身を除く): 106600938

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 89, 102, 114, 178, 267, 323, 491, 534, 646, 969, 982, 1473, 1513, 1691, 1938, 2946, 3026, 3382, 4539, 5073, 8347, 9078, 9329, 10146, 16694, 18658, 25041, 27987, 28747, 43699, 50082, 55974, 57494, 86241, 87398, 131097, 158593, 172482, 262194, 317186, 475779, 742883, 830281, 951558, 1485766, 1660562, 2228649, 2490843, 4457298, 4981686, 14114777, 28229554, 42344331, 84688662]

約数ペア:

[(1, 84688662), (2, 42344331), (3, 28229554), (6, 14114777), (17, 4981686), (19, 4457298), (34, 2490843), (38, 2228649), (51, 1660562), (57, 1485766), (89, 951558), (102, 830281), (114, 742883), (178, 475779), (267, 317186), (323, 262194), (491, 172482), (534, 158593), (646, 131097), (969, 87398), (982, 86241), (1473, 57494), (1513, 55974), (1691, 50082), (1938, 43699), (2946, 28747), (3026, 27987), (3382, 25041), (4539, 18658), (5073, 16694), (8347, 10146), (9078, 9329)]