754562172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{98713}}^1$

素因数の和:98747

約数の個数: 72

約数和(自身を含む): 2205665616

約数和(自身を除く): 1451103444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 98713, 197426, 296139, 394852, 592278, 690991, 1184556, 1283269, 1381982, 2072973, 2566538, 2763964, 3849807, 4145946, 4836937, 5133076, 7699614, 8291892, 8982883, 9673874, 14510811, 15399228, 17965766, 19347748, 26948649, 29021622, 35931532, 53897298, 58043244, 62880181, 107794596, 125760362, 188640543, 251520724, 377281086, 754562172]

約数ペア:

[(1, 754562172), (2, 377281086), (3, 251520724), (4, 188640543), (6, 125760362), (7, 107794596), (12, 62880181), (13, 58043244), (14, 53897298), (21, 35931532), (26, 29021622), (28, 26948649), (39, 19347748), (42, 17965766), (49, 15399228), (52, 14510811), (78, 9673874), (84, 8982883), (91, 8291892), (98, 7699614), (147, 5133076), (156, 4836937), (182, 4145946), (196, 3849807), (273, 2763964), (294, 2566538), (364, 2072973), (546, 1381982), (588, 1283269), (637, 1184556), (1092, 690991), (1274, 592278), (1911, 394852), (2548, 296139), (3822, 197426), (7644, 98713)]