87770886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{2851}}^1$

素因数の和:3596

約数の個数: 32

約数和(自身を含む): 200963328

約数和(自身を除く): 113192442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 733, 1466, 2199, 2851, 4398, 5131, 5702, 8553, 10262, 15393, 17106, 19957, 30786, 39914, 59871, 119742, 2089783, 4179566, 6269349, 12538698, 14628481, 29256962, 43885443, 87770886]

約数ペア:

[(1, 87770886), (2, 43885443), (3, 29256962), (6, 14628481), (7, 12538698), (14, 6269349), (21, 4179566), (42, 2089783), (733, 119742), (1466, 59871), (2199, 39914), (2851, 30786), (4398, 19957), (5131, 17106), (5702, 15393), (8553, 10262)]