66168624

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 182666880

約数和(自身を除く): 116498256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 131, 136, 204, 262, 272, 393, 408, 524, 619, 786, 816, 1048, 1238, 1572, 1857, 2096, 2227, 2476, 3144, 3714, 4454, 4952, 6288, 6681, 7428, 8908, 9904, 10523, 13362, 14856, 17816, 21046, 26724, 29712, 31569, 35632, 42092, 53448, 63138, 81089, 84184, 106896, 126276, 162178, 168368, 243267, 252552, 324356, 486534, 505104, 648712, 973068, 1297424, 1378513, 1946136, 2757026, 3892272, 4135539, 5514052, 8271078, 11028104, 16542156, 22056208, 33084312, 66168624]

約数ペア:

[(1, 66168624), (2, 33084312), (3, 22056208), (4, 16542156), (6, 11028104), (8, 8271078), (12, 5514052), (16, 4135539), (17, 3892272), (24, 2757026), (34, 1946136), (48, 1378513), (51, 1297424), (68, 973068), (102, 648712), (131, 505104), (136, 486534), (204, 324356), (262, 252552), (272, 243267), (393, 168368), (408, 162178), (524, 126276), (619, 106896), (786, 84184), (816, 81089), (1048, 63138), (1238, 53448), (1572, 42092), (1857, 35632), (2096, 31569), (2227, 29712), (2476, 26724), (3144, 21046), (3714, 17816), (4454, 14856), (4952, 13362), (6288, 10523), (6681, 9904), (7428, 8908)]