64305072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{34351}}^1$

素因数の和:34378

約数の個数: 60

約数和(自身を含む): 193813984

約数和(自身を除く): 129508912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 34351, 68702, 103053, 137404, 206106, 274808, 309159, 412212, 446563, 549616, 618318, 824424, 893126, 1236636, 1339689, 1648848, 1786252, 2473272, 2679378, 3572504, 4019067, 4946544, 5358756, 7145008, 8038134, 10717512, 16076268, 21435024, 32152536, 64305072]

約数ペア:

[(1, 64305072), (2, 32152536), (3, 21435024), (4, 16076268), (6, 10717512), (8, 8038134), (9, 7145008), (12, 5358756), (13, 4946544), (16, 4019067), (18, 3572504), (24, 2679378), (26, 2473272), (36, 1786252), (39, 1648848), (48, 1339689), (52, 1236636), (72, 893126), (78, 824424), (104, 618318), (117, 549616), (144, 446563), (156, 412212), (208, 309159), (234, 274808), (312, 206106), (468, 137404), (624, 103053), (936, 68702), (1872, 34351)]