13032912

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 35354880

約数和(自身を除く): 22321968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 53, 94, 106, 109, 141, 159, 188, 212, 218, 282, 318, 327, 376, 424, 436, 564, 636, 654, 752, 848, 872, 1128, 1272, 1308, 1744, 2256, 2491, 2544, 2616, 4982, 5123, 5232, 5777, 7473, 9964, 10246, 11554, 14946, 15369, 17331, 19928, 20492, 23108, 29892, 30738, 34662, 39856, 40984, 46216, 59784, 61476, 69324, 81968, 92432, 119568, 122952, 138648, 245904, 271519, 277296, 543038, 814557, 1086076, 1629114, 2172152, 3258228, 4344304, 6516456, 13032912]

約数ペア:

[(1, 13032912), (2, 6516456), (3, 4344304), (4, 3258228), (6, 2172152), (8, 1629114), (12, 1086076), (16, 814557), (24, 543038), (47, 277296), (48, 271519), (53, 245904), (94, 138648), (106, 122952), (109, 119568), (141, 92432), (159, 81968), (188, 69324), (212, 61476), (218, 59784), (282, 46216), (318, 40984), (327, 39856), (376, 34662), (424, 30738), (436, 29892), (564, 23108), (636, 20492), (654, 19928), (752, 17331), (848, 15369), (872, 14946), (1128, 11554), (1272, 10246), (1308, 9964), (1744, 7473), (2256, 5777), (2491, 5232), (2544, 5123), (2616, 4982)]