76577296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2311}}^1$

素因数の和:2447

約数の個数: 40

約数和(自身を含む): 157678400

約数和(自身を除く): 81101104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1744, 2071, 2311, 4142, 4622, 8284, 9244, 16568, 18488, 33136, 36976, 43909, 87818, 175636, 251899, 351272, 503798, 702544, 1007596, 2015192, 4030384, 4786081, 9572162, 19144324, 38288648, 76577296]

約数ペア:

[(1, 76577296), (2, 38288648), (4, 19144324), (8, 9572162), (16, 4786081), (19, 4030384), (38, 2015192), (76, 1007596), (109, 702544), (152, 503798), (218, 351272), (304, 251899), (436, 175636), (872, 87818), (1744, 43909), (2071, 36976), (2311, 33136), (4142, 18488), (4622, 16568), (8284, 9244)]