49469274

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:400

約数の個数: 72

約数和(自身を含む): 118396512

約数和(自身を除く): 68927238

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 331, 342, 361, 414, 437, 662, 722, 874, 993, 1083, 1311, 1986, 2166, 2622, 2979, 3249, 3933, 5958, 6289, 6498, 7613, 7866, 8303, 12578, 15226, 16606, 18867, 22839, 24909, 37734, 45678, 49818, 56601, 68517, 74727, 113202, 119491, 137034, 144647, 149454, 238982, 289294, 358473, 433941, 716946, 867882, 1075419, 1301823, 2150838, 2603646, 2748293, 5496586, 8244879, 16489758, 24734637, 49469274]

約数ペア:

[(1, 49469274), (2, 24734637), (3, 16489758), (6, 8244879), (9, 5496586), (18, 2748293), (19, 2603646), (23, 2150838), (38, 1301823), (46, 1075419), (57, 867882), (69, 716946), (114, 433941), (138, 358473), (171, 289294), (207, 238982), (331, 149454), (342, 144647), (361, 137034), (414, 119491), (437, 113202), (662, 74727), (722, 68517), (874, 56601), (993, 49818), (1083, 45678), (1311, 37734), (1986, 24909), (2166, 22839), (2622, 18867), (2979, 16606), (3249, 15226), (3933, 12578), (5958, 8303), (6289, 7866), (6498, 7613)]