42763356

素因数分解:

$2^2\times 3^3\times {\mathrm{167}}^1\times {\mathrm{2371}}^1$

素因数の和:2551

約数の個数: 48

約数和(自身を含む): 111578880

約数和(自身を除く): 68815524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 167, 334, 501, 668, 1002, 1503, 2004, 2371, 3006, 4509, 4742, 6012, 7113, 9018, 9484, 14226, 18036, 21339, 28452, 42678, 64017, 85356, 128034, 256068, 395957, 791914, 1187871, 1583828, 2375742, 3563613, 4751484, 7127226, 10690839, 14254452, 21381678, 42763356]

約数ペア:

[(1, 42763356), (2, 21381678), (3, 14254452), (4, 10690839), (6, 7127226), (9, 4751484), (12, 3563613), (18, 2375742), (27, 1583828), (36, 1187871), (54, 791914), (108, 395957), (167, 256068), (334, 128034), (501, 85356), (668, 64017), (1002, 42678), (1503, 28452), (2004, 21339), (2371, 18036), (3006, 14226), (4509, 9484), (4742, 9018), (6012, 7113)]