67354833

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 122314752

約数和(自身を除く): 54959919

約数列:

[1, 3, 7, 13, 17, 21, 23, 39, 51, 69, 91, 119, 161, 221, 273, 299, 357, 391, 483, 631, 663, 897, 1173, 1547, 1893, 2093, 2737, 4417, 4641, 5083, 6279, 8203, 8211, 10727, 13251, 14513, 15249, 24609, 32181, 35581, 43539, 57421, 75089, 101591, 106743, 139451, 172263, 188669, 225267, 246721, 304773, 418353, 566007, 740163, 976157, 1320683, 1727047, 2928471, 3207373, 3962049, 5181141, 9622119, 22451611, 67354833]

約数ペア:

[(1, 67354833), (3, 22451611), (7, 9622119), (13, 5181141), (17, 3962049), (21, 3207373), (23, 2928471), (39, 1727047), (51, 1320683), (69, 976157), (91, 740163), (119, 566007), (161, 418353), (221, 304773), (273, 246721), (299, 225267), (357, 188669), (391, 172263), (483, 139451), (631, 106743), (663, 101591), (897, 75089), (1173, 57421), (1547, 43539), (1893, 35581), (2093, 32181), (2737, 24609), (4417, 15249), (4641, 14513), (5083, 13251), (6279, 10727), (8203, 8211)]