20140306614

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{52553}}^1$

素因数の和:52762

約数の個数: 64

約数和(自身を含む): 46012078080

約数和(自身を除く): 25871771466

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 151, 282, 302, 423, 453, 846, 906, 1269, 1359, 2538, 2718, 4077, 7097, 8154, 14194, 21291, 42582, 52553, 63873, 105106, 127746, 157659, 191619, 315318, 383238, 472977, 945954, 1418931, 2469991, 2837862, 4939982, 7409973, 7935503, 14819946, 15871006, 22229919, 23806509, 44459838, 47613018, 66689757, 71419527, 133379514, 142839054, 214258581, 372968641, 428517162, 745937282, 1118905923, 2237811846, 3356717769, 6713435538, 10070153307, 20140306614]

約数ペア:

[(1, 20140306614), (2, 10070153307), (3, 6713435538), (6, 3356717769), (9, 2237811846), (18, 1118905923), (27, 745937282), (47, 428517162), (54, 372968641), (94, 214258581), (141, 142839054), (151, 133379514), (282, 71419527), (302, 66689757), (423, 47613018), (453, 44459838), (846, 23806509), (906, 22229919), (1269, 15871006), (1359, 14819946), (2538, 7935503), (2718, 7409973), (4077, 4939982), (7097, 2837862), (8154, 2469991), (14194, 1418931), (21291, 945954), (42582, 472977), (52553, 383238), (63873, 315318), (105106, 191619), (127746, 157659)]