71593566

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 161554176

約数和(自身を除く): 89960610

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 97, 106, 159, 194, 211, 291, 318, 422, 582, 583, 633, 1067, 1166, 1266, 1749, 2134, 2321, 3201, 3498, 4642, 5141, 6402, 6963, 10282, 11183, 13926, 15423, 20467, 22366, 30846, 33549, 40934, 56551, 61401, 67098, 113102, 122802, 123013, 169653, 225137, 246026, 339306, 369039, 450274, 675411, 738078, 1084751, 1350822, 2169502, 3254253, 6508506, 11932261, 23864522, 35796783, 71593566]

約数ペア:

[(1, 71593566), (2, 35796783), (3, 23864522), (6, 11932261), (11, 6508506), (22, 3254253), (33, 2169502), (53, 1350822), (66, 1084751), (97, 738078), (106, 675411), (159, 450274), (194, 369039), (211, 339306), (291, 246026), (318, 225137), (422, 169653), (582, 123013), (583, 122802), (633, 113102), (1067, 67098), (1166, 61401), (1266, 56551), (1749, 40934), (2134, 33549), (2321, 30846), (3201, 22366), (3498, 20467), (4642, 15423), (5141, 13926), (6402, 11183), (6963, 10282)]