75459956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 159536160

約数和(自身を除く): 84076204

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 121, 134, 143, 179, 242, 268, 286, 358, 484, 572, 716, 737, 871, 1474, 1573, 1742, 1969, 2327, 2948, 3146, 3484, 3938, 4654, 6292, 7876, 8107, 9308, 9581, 11993, 16214, 19162, 21659, 23986, 25597, 32428, 38324, 43318, 47972, 51194, 86636, 102388, 105391, 131923, 155909, 210782, 263846, 281567, 311818, 421564, 527692, 563134, 623636, 1126268, 1451153, 1714999, 2902306, 3429998, 5804612, 6859996, 18864989, 37729978, 75459956]

約数ペア:

[(1, 75459956), (2, 37729978), (4, 18864989), (11, 6859996), (13, 5804612), (22, 3429998), (26, 2902306), (44, 1714999), (52, 1451153), (67, 1126268), (121, 623636), (134, 563134), (143, 527692), (179, 421564), (242, 311818), (268, 281567), (286, 263846), (358, 210782), (484, 155909), (572, 131923), (716, 105391), (737, 102388), (871, 86636), (1474, 51194), (1573, 47972), (1742, 43318), (1969, 38324), (2327, 32428), (2948, 25597), (3146, 23986), (3484, 21659), (3938, 19162), (4654, 16214), (6292, 11993), (7876, 9581), (8107, 9308)]