64288854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 166932480

約数和(自身を除く): 102643626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 109, 126, 151, 186, 217, 218, 279, 302, 327, 434, 453, 558, 651, 654, 763, 906, 981, 1057, 1302, 1359, 1526, 1953, 1962, 2114, 2289, 2718, 3171, 3379, 3906, 4578, 4681, 6342, 6758, 6867, 9362, 9513, 10137, 13734, 14043, 16459, 19026, 20274, 23653, 28086, 30411, 32767, 32918, 42129, 47306, 49377, 60822, 65534, 70959, 84258, 98301, 98754, 115213, 141918, 148131, 196602, 212877, 230426, 294903, 296262, 345639, 425754, 510229, 589806, 691278, 1020458, 1036917, 1530687, 2073834, 3061374, 3571603, 4592061, 7143206, 9184122, 10714809, 21429618, 32144427, 64288854]

約数ペア:

[(1, 64288854), (2, 32144427), (3, 21429618), (6, 10714809), (7, 9184122), (9, 7143206), (14, 4592061), (18, 3571603), (21, 3061374), (31, 2073834), (42, 1530687), (62, 1036917), (63, 1020458), (93, 691278), (109, 589806), (126, 510229), (151, 425754), (186, 345639), (217, 296262), (218, 294903), (279, 230426), (302, 212877), (327, 196602), (434, 148131), (453, 141918), (558, 115213), (651, 98754), (654, 98301), (763, 84258), (906, 70959), (981, 65534), (1057, 60822), (1302, 49377), (1359, 47306), (1526, 42129), (1953, 32918), (1962, 32767), (2114, 30411), (2289, 28086), (2718, 23653), (3171, 20274), (3379, 19026), (3906, 16459), (4578, 14043), (4681, 13734), (6342, 10137), (6758, 9513), (6867, 9362)]