67140294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 149688000

約数和(自身を除く): 82547706

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 109, 149, 159, 218, 298, 318, 327, 447, 654, 689, 894, 1378, 1417, 1937, 2067, 2834, 3874, 4134, 4251, 5777, 5811, 7897, 8502, 11554, 11622, 15794, 16241, 17331, 23691, 32482, 34662, 47382, 48723, 75101, 97446, 102661, 150202, 205322, 211133, 225303, 307983, 422266, 450606, 615966, 633399, 860773, 1266798, 1721546, 2582319, 5164638, 11190049, 22380098, 33570147, 67140294]

約数ペア:

[(1, 67140294), (2, 33570147), (3, 22380098), (6, 11190049), (13, 5164638), (26, 2582319), (39, 1721546), (53, 1266798), (78, 860773), (106, 633399), (109, 615966), (149, 450606), (159, 422266), (218, 307983), (298, 225303), (318, 211133), (327, 205322), (447, 150202), (654, 102661), (689, 97446), (894, 75101), (1378, 48723), (1417, 47382), (1937, 34662), (2067, 32482), (2834, 23691), (3874, 17331), (4134, 16241), (4251, 15794), (5777, 11622), (5811, 11554), (7897, 8502)]