67398528

素因数分解:

$2^7\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1051}}^1$

素因数の和:1235

約数の個数: 64

約数和(自身を含む): 180270720

約数和(自身を除く): 112872192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 334, 384, 501, 668, 1002, 1051, 1336, 2004, 2102, 2672, 3153, 4008, 4204, 5344, 6306, 8016, 8408, 10688, 12612, 16032, 16816, 21376, 25224, 32064, 33632, 50448, 64128, 67264, 100896, 134528, 175517, 201792, 351034, 403584, 526551, 702068, 1053102, 1404136, 2106204, 2808272, 4212408, 5616544, 8424816, 11233088, 16849632, 22466176, 33699264, 67398528]

約数ペア:

[(1, 67398528), (2, 33699264), (3, 22466176), (4, 16849632), (6, 11233088), (8, 8424816), (12, 5616544), (16, 4212408), (24, 2808272), (32, 2106204), (48, 1404136), (64, 1053102), (96, 702068), (128, 526551), (167, 403584), (192, 351034), (334, 201792), (384, 175517), (501, 134528), (668, 100896), (1002, 67264), (1051, 64128), (1336, 50448), (2004, 33632), (2102, 32064), (2672, 25224), (3153, 21376), (4008, 16816), (4204, 16032), (5344, 12612), (6306, 10688), (8016, 8408)]