76361960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{112297}}^1$

素因数の和:112325

約数の個数: 32

約数和(自身を含む): 181922760

約数和(自身を除く): 105560800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 112297, 224594, 449188, 561485, 898376, 1122970, 1909049, 2245940, 3818098, 4491880, 7636196, 9545245, 15272392, 19090490, 38180980, 76361960]

約数ペア:

[(1, 76361960), (2, 38180980), (4, 19090490), (5, 15272392), (8, 9545245), (10, 7636196), (17, 4491880), (20, 3818098), (34, 2245940), (40, 1909049), (68, 1122970), (85, 898376), (136, 561485), (170, 449188), (340, 224594), (680, 112297)]