65404482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2519

約数の個数: 64

約数和(自身を含む): 158699520

約数和(自身を除く): 93295038

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 2459, 4433, 4918, 7377, 8866, 13299, 14754, 26598, 27049, 31967, 54098, 63934, 76229, 81147, 95901, 152458, 162294, 191802, 228687, 351637, 457374, 703274, 838519, 990977, 1054911, 1677038, 1981954, 2109822, 2515557, 2972931, 5031114, 5945862, 10900747, 21801494, 32702241, 65404482]

約数ペア:

[(1, 65404482), (2, 32702241), (3, 21801494), (6, 10900747), (11, 5945862), (13, 5031114), (22, 2972931), (26, 2515557), (31, 2109822), (33, 1981954), (39, 1677038), (62, 1054911), (66, 990977), (78, 838519), (93, 703274), (143, 457374), (186, 351637), (286, 228687), (341, 191802), (403, 162294), (429, 152458), (682, 95901), (806, 81147), (858, 76229), (1023, 63934), (1209, 54098), (2046, 31967), (2418, 27049), (2459, 26598), (4433, 14754), (4918, 13299), (7377, 8866)]