72777296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5839}}^1$

素因数の和:5907

約数の個数: 40

約数和(自身を含む): 152073600

約数和(自身を除く): 79296304

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 5839, 6232, 11678, 12464, 23356, 46712, 93424, 110941, 221882, 239399, 443764, 478798, 887528, 957596, 1775056, 1915192, 3830384, 4548581, 9097162, 18194324, 36388648, 72777296]

約数ペア:

[(1, 72777296), (2, 36388648), (4, 18194324), (8, 9097162), (16, 4548581), (19, 3830384), (38, 1915192), (41, 1775056), (76, 957596), (82, 887528), (152, 478798), (164, 443764), (304, 239399), (328, 221882), (656, 110941), (779, 93424), (1558, 46712), (3116, 23356), (5839, 12464), (6232, 11678)]