72090324

素因数分解:

$2^2\times 3^5\times {\mathrm{74167}}^1$

素因数の和:74186

約数の個数: 36

約数和(自身を含む): 188980064

約数和(自身を除く): 116889740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 74167, 148334, 222501, 296668, 445002, 667503, 890004, 1335006, 2002509, 2670012, 4005018, 6007527, 8010036, 12015054, 18022581, 24030108, 36045162, 72090324]

約数ペア:

[(1, 72090324), (2, 36045162), (3, 24030108), (4, 18022581), (6, 12015054), (9, 8010036), (12, 6007527), (18, 4005018), (27, 2670012), (36, 2002509), (54, 1335006), (81, 890004), (108, 667503), (162, 445002), (243, 296668), (324, 222501), (486, 148334), (972, 74167)]