73468076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 144335520

約数和(自身を除く): 70867444

約数列:

[1, 2, 4, 11, 22, 44, 73, 89, 146, 178, 257, 292, 356, 514, 803, 979, 1028, 1606, 1958, 2827, 3212, 3916, 5654, 6497, 11308, 12994, 18761, 22873, 25988, 37522, 45746, 71467, 75044, 91492, 142934, 206371, 251603, 285868, 412742, 503206, 825484, 1006412, 1669729, 3339458, 6678916, 18367019, 36734038, 73468076]

約数ペア:

[(1, 73468076), (2, 36734038), (4, 18367019), (11, 6678916), (22, 3339458), (44, 1669729), (73, 1006412), (89, 825484), (146, 503206), (178, 412742), (257, 285868), (292, 251603), (356, 206371), (514, 142934), (803, 91492), (979, 75044), (1028, 71467), (1606, 45746), (1958, 37522), (2827, 25988), (3212, 22873), (3916, 18761), (5654, 12994), (6497, 11308)]