20132651304

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1527979}}^1$

素因数の和:1528055

約数の個数: 64

約数和(自身を含む): 56840856000

約数和(自身を除く): 36708204696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 13176, 1527979, 3055958, 4583937, 6111916, 9167874, 12223832, 13751811, 18335748, 27503622, 36671496, 41255433, 55007244, 82510866, 93206719, 110014488, 165021732, 186413438, 279620157, 330043464, 372826876, 559240314, 745653752, 838860471, 1118480628, 1677720942, 2236961256, 2516581413, 3355441884, 5033162826, 6710883768, 10066325652, 20132651304]

約数ペア:

[(1, 20132651304), (2, 10066325652), (3, 6710883768), (4, 5033162826), (6, 3355441884), (8, 2516581413), (9, 2236961256), (12, 1677720942), (18, 1118480628), (24, 838860471), (27, 745653752), (36, 559240314), (54, 372826876), (61, 330043464), (72, 279620157), (108, 186413438), (122, 165021732), (183, 110014488), (216, 93206719), (244, 82510866), (366, 55007244), (488, 41255433), (549, 36671496), (732, 27503622), (1098, 18335748), (1464, 13751811), (1647, 12223832), (2196, 9167874), (3294, 6111916), (4392, 4583937), (6588, 3055958), (13176, 1527979)]