51161837712

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1\times {\mathrm{18211}}^1$

素因数の和:18876

約数の個数: 80

約数和(自身を含む): 133654516992

約数和(自身を除く): 82492679280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 547, 642, 856, 1094, 1284, 1641, 1712, 2188, 2568, 3282, 4376, 5136, 6564, 8752, 13128, 18211, 26256, 36422, 54633, 58529, 72844, 109266, 117058, 145688, 175587, 218532, 234116, 291376, 351174, 437064, 468232, 702348, 874128, 936464, 1404696, 1948577, 2809392, 3897154, 5845731, 7794308, 9961417, 11691462, 15588616, 19922834, 23382924, 29884251, 31177232, 39845668, 46765848, 59768502, 79691336, 93531696, 119537004, 159382672, 239074008, 478148016, 1065871619, 2131743238, 3197614857, 4263486476, 6395229714, 8526972952, 12790459428, 17053945904, 25580918856, 51161837712]

約数ペア:

[(1, 51161837712), (2, 25580918856), (3, 17053945904), (4, 12790459428), (6, 8526972952), (8, 6395229714), (12, 4263486476), (16, 3197614857), (24, 2131743238), (48, 1065871619), (107, 478148016), (214, 239074008), (321, 159382672), (428, 119537004), (547, 93531696), (642, 79691336), (856, 59768502), (1094, 46765848), (1284, 39845668), (1641, 31177232), (1712, 29884251), (2188, 23382924), (2568, 19922834), (3282, 15588616), (4376, 11691462), (5136, 9961417), (6564, 7794308), (8752, 5845731), (13128, 3897154), (18211, 2809392), (26256, 1948577), (36422, 1404696), (54633, 936464), (58529, 874128), (72844, 702348), (109266, 468232), (117058, 437064), (145688, 351174), (175587, 291376), (218532, 234116)]