8367788188

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{4391}}^1$

素因数の和:4638

約数の個数: 48

約数和(自身を含む): 15240415680

約数和(自身を除く): 6872627492

約数列:

[1, 2, 4, 53, 89, 101, 106, 178, 202, 212, 356, 404, 4391, 4717, 5353, 8782, 8989, 9434, 10706, 17564, 17978, 18868, 21412, 35956, 232723, 390799, 443491, 465446, 476417, 781598, 886982, 930892, 952834, 1563196, 1773964, 1905668, 20712347, 23505023, 39470699, 41424694, 47010046, 78941398, 82849388, 94020092, 157882796, 2091947047, 4183894094, 8367788188]

約数ペア:

[(1, 8367788188), (2, 4183894094), (4, 2091947047), (53, 157882796), (89, 94020092), (101, 82849388), (106, 78941398), (178, 47010046), (202, 41424694), (212, 39470699), (356, 23505023), (404, 20712347), (4391, 1905668), (4717, 1773964), (5353, 1563196), (8782, 952834), (8989, 930892), (9434, 886982), (10706, 781598), (17564, 476417), (17978, 465446), (18868, 443491), (21412, 390799), (35956, 232723)]