64930054

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 113601600

約数和(自身を除く): 48671546

約数列:

[1, 2, 7, 14, 97, 137, 194, 274, 349, 679, 698, 959, 1358, 1918, 2443, 4886, 13289, 26578, 33853, 47813, 67706, 93023, 95626, 186046, 236971, 334691, 473942, 669382, 4637861, 9275722, 32465027, 64930054]

約数ペア:

[(1, 64930054), (2, 32465027), (7, 9275722), (14, 4637861), (97, 669382), (137, 473942), (194, 334691), (274, 236971), (349, 186046), (679, 95626), (698, 93023), (959, 67706), (1358, 47813), (1918, 33853), (2443, 26578), (4886, 13289)]