61080166

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 110808000

約数和(自身を除く): 49727834

約数列:

[1, 2, 7, 14, 47, 49, 89, 94, 98, 149, 178, 298, 329, 623, 658, 1043, 1246, 2086, 2303, 4183, 4361, 4606, 7003, 7301, 8366, 8722, 13261, 14006, 14602, 26522, 29281, 49021, 58562, 92827, 98042, 185654, 204967, 343147, 409934, 623267, 649789, 686294, 1246534, 1299578, 4362869, 8725738, 30540083, 61080166]

約数ペア:

[(1, 61080166), (2, 30540083), (7, 8725738), (14, 4362869), (47, 1299578), (49, 1246534), (89, 686294), (94, 649789), (98, 623267), (149, 409934), (178, 343147), (298, 204967), (329, 185654), (623, 98042), (658, 92827), (1043, 58562), (1246, 49021), (2086, 29281), (2303, 26522), (4183, 14602), (4361, 14006), (4606, 13261), (7003, 8722), (7301, 8366)]