89276226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15679}}^1$

素因数の和:15770

約数の個数: 32

約数和(自身を含む): 194933760

約数和(自身を除く): 105657534

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 15679, 31358, 47037, 94074, 203827, 407654, 611481, 1144567, 1222962, 2289134, 3433701, 6867402, 14879371, 29758742, 44638113, 89276226]

約数ペア:

[(1, 89276226), (2, 44638113), (3, 29758742), (6, 14879371), (13, 6867402), (26, 3433701), (39, 2289134), (73, 1222962), (78, 1144567), (146, 611481), (219, 407654), (438, 203827), (949, 94074), (1898, 47037), (2847, 31358), (5694, 15679)]