72648792

素因数分解:

$2^3\times 3^3\times {\mathrm{317}}^1\times {\mathrm{1061}}^1$

素因数の和:1393

約数の個数: 64

約数和(自身を含む): 202629600

約数和(自身を除く): 129980808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 317, 634, 951, 1061, 1268, 1902, 2122, 2536, 2853, 3183, 3804, 4244, 5706, 6366, 7608, 8488, 8559, 9549, 11412, 12732, 17118, 19098, 22824, 25464, 28647, 34236, 38196, 57294, 68472, 76392, 114588, 229176, 336337, 672674, 1009011, 1345348, 2018022, 2690696, 3027033, 4036044, 6054066, 8072088, 9081099, 12108132, 18162198, 24216264, 36324396, 72648792]

約数ペア:

[(1, 72648792), (2, 36324396), (3, 24216264), (4, 18162198), (6, 12108132), (8, 9081099), (9, 8072088), (12, 6054066), (18, 4036044), (24, 3027033), (27, 2690696), (36, 2018022), (54, 1345348), (72, 1009011), (108, 672674), (216, 336337), (317, 229176), (634, 114588), (951, 76392), (1061, 68472), (1268, 57294), (1902, 38196), (2122, 34236), (2536, 28647), (2853, 25464), (3183, 22824), (3804, 19098), (4244, 17118), (5706, 12732), (6366, 11412), (7608, 9549), (8488, 8559)]