47918916

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{21821}}^1$

素因数の和:21892

約数の個数: 36

約数和(自身を含む): 123119724

約数和(自身を除く): 75200808

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 21821, 43642, 65463, 87284, 130926, 196389, 261852, 392778, 785556, 1331081, 2662162, 3993243, 5324324, 7986486, 11979729, 15972972, 23959458, 47918916]

約数ペア:

[(1, 47918916), (2, 23959458), (3, 15972972), (4, 11979729), (6, 7986486), (9, 5324324), (12, 3993243), (18, 2662162), (36, 1331081), (61, 785556), (122, 392778), (183, 261852), (244, 196389), (366, 130926), (549, 87284), (732, 65463), (1098, 43642), (2196, 21821)]