80195352

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2576

約数の個数: 64

約数和(自身を含む): 214099200

約数和(自身を除く): 133903848

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1704, 2477, 2698, 4047, 4954, 5396, 7431, 8094, 9908, 10792, 14862, 16188, 19816, 29724, 32376, 47063, 59448, 94126, 141189, 175867, 188252, 282378, 351734, 376504, 527601, 564756, 703468, 1055202, 1129512, 1406936, 2110404, 3341473, 4220808, 6682946, 10024419, 13365892, 20048838, 26731784, 40097676, 80195352]

約数ペア:

[(1, 80195352), (2, 40097676), (3, 26731784), (4, 20048838), (6, 13365892), (8, 10024419), (12, 6682946), (19, 4220808), (24, 3341473), (38, 2110404), (57, 1406936), (71, 1129512), (76, 1055202), (114, 703468), (142, 564756), (152, 527601), (213, 376504), (228, 351734), (284, 282378), (426, 188252), (456, 175867), (568, 141189), (852, 94126), (1349, 59448), (1704, 47063), (2477, 32376), (2698, 29724), (4047, 19816), (4954, 16188), (5396, 14862), (7431, 10792), (8094, 9908)]