40786638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12899}}^1$

素因数の和:12952

約数の個数: 32

約数和(自身を含む): 89164800

約数和(自身を除く): 48378162

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 12899, 25798, 38697, 77394, 219283, 399869, 438566, 657849, 799738, 1199607, 1315698, 2399214, 6797773, 13595546, 20393319, 40786638]

約数ペア:

[(1, 40786638), (2, 20393319), (3, 13595546), (6, 6797773), (17, 2399214), (31, 1315698), (34, 1199607), (51, 799738), (62, 657849), (93, 438566), (102, 399869), (186, 219283), (527, 77394), (1054, 38697), (1581, 25798), (3162, 12899)]