90681234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{21377}}^1$

素因数の和:21490

約数の個数: 32

約数和(自身を含む): 209333376

約数和(自身を除く): 118652142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 21377, 42754, 64131, 128262, 149639, 299278, 448917, 897834, 2159077, 4318154, 6477231, 12954462, 15113539, 30227078, 45340617, 90681234]

約数ペア:

[(1, 90681234), (2, 45340617), (3, 30227078), (6, 15113539), (7, 12954462), (14, 6477231), (21, 4318154), (42, 2159077), (101, 897834), (202, 448917), (303, 299278), (606, 149639), (707, 128262), (1414, 64131), (2121, 42754), (4242, 21377)]