66329538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 146844768

約数和(自身を除く): 80515230

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 211, 242, 363, 422, 433, 633, 726, 866, 1266, 1299, 2321, 2598, 4642, 4763, 6963, 9526, 13926, 14289, 25531, 28578, 51062, 52393, 76593, 91363, 104786, 153186, 157179, 182726, 274089, 314358, 548178, 1004993, 2009986, 3014979, 6029958, 11054923, 22109846, 33164769, 66329538]

約数ペア:

[(1, 66329538), (2, 33164769), (3, 22109846), (6, 11054923), (11, 6029958), (22, 3014979), (33, 2009986), (66, 1004993), (121, 548178), (211, 314358), (242, 274089), (363, 182726), (422, 157179), (433, 153186), (633, 104786), (726, 91363), (866, 76593), (1266, 52393), (1299, 51062), (2321, 28578), (2598, 25531), (4642, 14289), (4763, 13926), (6963, 9526)]