48291894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{787}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 119977728

約数和(自身を除く): 71685834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 487, 787, 974, 1461, 1574, 2361, 2922, 3409, 4383, 4722, 5509, 6818, 7083, 8766, 10227, 11018, 14166, 16527, 20454, 30681, 33054, 49581, 61362, 99162, 383269, 766538, 1149807, 2299614, 2682883, 3449421, 5365766, 6898842, 8048649, 16097298, 24145947, 48291894]

約数ペア:

[(1, 48291894), (2, 24145947), (3, 16097298), (6, 8048649), (7, 6898842), (9, 5365766), (14, 3449421), (18, 2682883), (21, 2299614), (42, 1149807), (63, 766538), (126, 383269), (487, 99162), (787, 61362), (974, 49581), (1461, 33054), (1574, 30681), (2361, 20454), (2922, 16527), (3409, 14166), (4383, 11018), (4722, 10227), (5509, 8766), (6818, 7083)]