77703964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{2617}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 146754608

約数和(自身を除く): 69050644

約数列:

[1, 2, 4, 13, 26, 52, 571, 1142, 2284, 2617, 5234, 7423, 10468, 14846, 29692, 34021, 68042, 136084, 1494307, 2988614, 5977228, 19425991, 38851982, 77703964]

約数ペア:

[(1, 77703964), (2, 38851982), (4, 19425991), (13, 5977228), (26, 2988614), (52, 1494307), (571, 136084), (1142, 68042), (2284, 34021), (2617, 29692), (5234, 14846), (7423, 10468)]