71958648

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{7477}}^1$

素因数の和:7887

約数の個数: 32

約数和(自身を含む): 180369360

約数和(自身を除く): 108410712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 4812, 7477, 9624, 14954, 22431, 29908, 44862, 59816, 89724, 179448, 2998277, 5996554, 8994831, 11993108, 17989662, 23986216, 35979324, 71958648]

約数ペア:

[(1, 71958648), (2, 35979324), (3, 23986216), (4, 17989662), (6, 11993108), (8, 8994831), (12, 5996554), (24, 2998277), (401, 179448), (802, 89724), (1203, 59816), (1604, 44862), (2406, 29908), (3208, 22431), (4812, 14954), (7477, 9624)]