66009552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2767}}^1$

素因数の和:2856

約数の個数: 80

約数和(自身を含む): 197701632

約数和(自身を除く): 131692080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2767, 2982, 3408, 3976, 5534, 5964, 7952, 8301, 11068, 11928, 16602, 19369, 22136, 23856, 33204, 38738, 44272, 58107, 66408, 77476, 116214, 132816, 154952, 196457, 232428, 309904, 392914, 464856, 589371, 785828, 929712, 1178742, 1375199, 1571656, 2357484, 2750398, 3143312, 4125597, 4714968, 5500796, 8251194, 9429936, 11001592, 16502388, 22003184, 33004776, 66009552]

約数ペア:

[(1, 66009552), (2, 33004776), (3, 22003184), (4, 16502388), (6, 11001592), (7, 9429936), (8, 8251194), (12, 5500796), (14, 4714968), (16, 4125597), (21, 3143312), (24, 2750398), (28, 2357484), (42, 1571656), (48, 1375199), (56, 1178742), (71, 929712), (84, 785828), (112, 589371), (142, 464856), (168, 392914), (213, 309904), (284, 232428), (336, 196457), (426, 154952), (497, 132816), (568, 116214), (852, 77476), (994, 66408), (1136, 58107), (1491, 44272), (1704, 38738), (1988, 33204), (2767, 23856), (2982, 22136), (3408, 19369), (3976, 16602), (5534, 11928), (5964, 11068), (7952, 8301)]