12352508

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 27578880

約数和(自身を除く): 15226372

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 107, 124, 133, 196, 214, 217, 266, 428, 434, 532, 589, 749, 868, 931, 1178, 1498, 1519, 1862, 2033, 2356, 2996, 3038, 3317, 3724, 4066, 4123, 5243, 6076, 6634, 8132, 8246, 10486, 13268, 14231, 16492, 20972, 23219, 28462, 28861, 46438, 56924, 57722, 63023, 92876, 99617, 115444, 126046, 162533, 199234, 252092, 325066, 398468, 441161, 650132, 882322, 1764644, 3088127, 6176254, 12352508]

約数ペア:

[(1, 12352508), (2, 6176254), (4, 3088127), (7, 1764644), (14, 882322), (19, 650132), (28, 441161), (31, 398468), (38, 325066), (49, 252092), (62, 199234), (76, 162533), (98, 126046), (107, 115444), (124, 99617), (133, 92876), (196, 63023), (214, 57722), (217, 56924), (266, 46438), (428, 28861), (434, 28462), (532, 23219), (589, 20972), (749, 16492), (868, 14231), (931, 13268), (1178, 10486), (1498, 8246), (1519, 8132), (1862, 6634), (2033, 6076), (2356, 5243), (2996, 4123), (3038, 4066), (3317, 3724)]