66687288

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{13963}}^1$

素因数の和:14171

約数の個数: 32

約数和(自身を含む): 167568000

約数和(自身を除く): 100880712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 13963, 27926, 41889, 55852, 83778, 111704, 167556, 335112, 2778637, 5557274, 8335911, 11114548, 16671822, 22229096, 33343644, 66687288]

約数ペア:

[(1, 66687288), (2, 33343644), (3, 22229096), (4, 16671822), (6, 11114548), (8, 8335911), (12, 5557274), (24, 2778637), (199, 335112), (398, 167556), (597, 111704), (796, 83778), (1194, 55852), (1592, 41889), (2388, 27926), (4776, 13963)]