61801488

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 160

約数和(自身を含む): 205701120

約数和(自身を除く): 143899632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 107, 108, 112, 126, 144, 168, 189, 191, 214, 216, 252, 321, 336, 378, 382, 428, 432, 504, 573, 642, 749, 756, 764, 856, 963, 1008, 1146, 1284, 1337, 1498, 1512, 1528, 1712, 1719, 1926, 2247, 2292, 2568, 2674, 2889, 2996, 3024, 3056, 3438, 3852, 4011, 4494, 4584, 5136, 5157, 5348, 5778, 5992, 6741, 6876, 7704, 8022, 8988, 9168, 10314, 10696, 11556, 11984, 12033, 13482, 13752, 15408, 16044, 17976, 20223, 20437, 20628, 21392, 23112, 24066, 26964, 27504, 32088, 35952, 36099, 40446, 40874, 41256, 46224, 48132, 53928, 61311, 64176, 72198, 80892, 81748, 82512, 96264, 107856, 122622, 143059, 144396, 161784, 163496, 183933, 192528, 245244, 286118, 288792, 323568, 326992, 367866, 429177, 490488, 551799, 572236, 577584, 735732, 858354, 980976, 1103598, 1144472, 1287531, 1471464, 1716708, 2207196, 2288944, 2575062, 2942928, 3433416, 3862593, 4414392, 5150124, 6866832, 7725186, 8828784, 10300248, 15450372, 20600496, 30900744, 61801488]

約数ペア:

[(1, 61801488), (2, 30900744), (3, 20600496), (4, 15450372), (6, 10300248), (7, 8828784), (8, 7725186), (9, 6866832), (12, 5150124), (14, 4414392), (16, 3862593), (18, 3433416), (21, 2942928), (24, 2575062), (27, 2288944), (28, 2207196), (36, 1716708), (42, 1471464), (48, 1287531), (54, 1144472), (56, 1103598), (63, 980976), (72, 858354), (84, 735732), (107, 577584), (108, 572236), (112, 551799), (126, 490488), (144, 429177), (168, 367866), (189, 326992), (191, 323568), (214, 288792), (216, 286118), (252, 245244), (321, 192528), (336, 183933), (378, 163496), (382, 161784), (428, 144396), (432, 143059), (504, 122622), (573, 107856), (642, 96264), (749, 82512), (756, 81748), (764, 80892), (856, 72198), (963, 64176), (1008, 61311), (1146, 53928), (1284, 48132), (1337, 46224), (1498, 41256), (1512, 40874), (1528, 40446), (1712, 36099), (1719, 35952), (1926, 32088), (2247, 27504), (2292, 26964), (2568, 24066), (2674, 23112), (2889, 21392), (2996, 20628), (3024, 20437), (3056, 20223), (3438, 17976), (3852, 16044), (4011, 15408), (4494, 13752), (4584, 13482), (5136, 12033), (5157, 11984), (5348, 11556), (5778, 10696), (5992, 10314), (6741, 9168), (6876, 8988), (7704, 8022)]