138734328

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 353152800

約数和(自身を除く): 214418472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 181, 218, 293, 327, 362, 436, 543, 586, 654, 724, 872, 879, 1086, 1172, 1308, 1448, 1758, 2172, 2344, 2616, 3516, 4344, 7032, 19729, 31937, 39458, 53033, 59187, 63874, 78916, 95811, 106066, 118374, 127748, 157832, 159099, 191622, 212132, 236748, 255496, 318198, 383244, 424264, 473496, 636396, 766488, 1272792, 5780597, 11561194, 17341791, 23122388, 34683582, 46244776, 69367164, 138734328]

約数ペア:

[(1, 138734328), (2, 69367164), (3, 46244776), (4, 34683582), (6, 23122388), (8, 17341791), (12, 11561194), (24, 5780597), (109, 1272792), (181, 766488), (218, 636396), (293, 473496), (327, 424264), (362, 383244), (436, 318198), (543, 255496), (586, 236748), (654, 212132), (724, 191622), (872, 159099), (879, 157832), (1086, 127748), (1172, 118374), (1308, 106066), (1448, 95811), (1758, 78916), (2172, 63874), (2344, 59187), (2616, 53033), (3516, 39458), (4344, 31937), (7032, 19729)]