39528062

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 70227648

約数和(自身を除く): 30699586

約数列:

[1, 2, 7, 14, 37, 74, 137, 259, 274, 518, 557, 959, 1114, 1918, 3899, 5069, 7798, 10138, 20609, 35483, 41218, 70966, 76309, 144263, 152618, 288526, 534163, 1068326, 2823433, 5646866, 19764031, 39528062]

約数ペア:

[(1, 39528062), (2, 19764031), (7, 5646866), (14, 2823433), (37, 1068326), (74, 534163), (137, 288526), (259, 152618), (274, 144263), (518, 76309), (557, 70966), (959, 41218), (1114, 35483), (1918, 20609), (3899, 10138), (5069, 7798)]