80852216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3361}}^1$

素因数の和:3495

約数の個数: 32

約数和(自身を含む): 158148480

約数和(自身を除く): 77296264

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 3007, 3361, 6014, 6722, 12028, 13444, 24056, 26888, 104191, 208382, 326017, 416764, 652034, 833528, 1304068, 2608136, 10106527, 20213054, 40426108, 80852216]

約数ペア:

[(1, 80852216), (2, 40426108), (4, 20213054), (8, 10106527), (31, 2608136), (62, 1304068), (97, 833528), (124, 652034), (194, 416764), (248, 326017), (388, 208382), (776, 104191), (3007, 26888), (3361, 24056), (6014, 13444), (6722, 12028)]