74089785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2838

約数の個数: 64

約数和(自身を含む): 154275840

約数和(自身を除く): 80186055

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 253, 345, 385, 483, 759, 805, 1155, 1265, 1771, 2415, 2789, 3795, 5313, 8367, 8855, 13945, 19523, 26565, 30679, 41835, 58569, 64147, 92037, 97615, 153395, 192441, 214753, 292845, 320735, 449029, 460185, 644259, 705617, 962205, 1073765, 1347087, 2116851, 2245145, 3221295, 3528085, 4939319, 6735435, 10584255, 14817957, 24696595, 74089785]

約数ペア:

[(1, 74089785), (3, 24696595), (5, 14817957), (7, 10584255), (11, 6735435), (15, 4939319), (21, 3528085), (23, 3221295), (33, 2245145), (35, 2116851), (55, 1347087), (69, 1073765), (77, 962205), (105, 705617), (115, 644259), (161, 460185), (165, 449029), (231, 320735), (253, 292845), (345, 214753), (385, 192441), (483, 153395), (759, 97615), (805, 92037), (1155, 64147), (1265, 58569), (1771, 41835), (2415, 30679), (2789, 26565), (3795, 19523), (5313, 13945), (8367, 8855)]