76873468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 162803200

約数和(自身を除く): 85929732

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 229, 266, 458, 532, 631, 916, 1262, 1603, 2524, 3206, 4351, 4417, 6412, 8702, 8834, 11989, 17404, 17668, 23978, 30457, 47956, 60914, 83923, 121828, 144499, 167846, 288998, 335692, 577996, 1011493, 2022986, 2745481, 4045972, 5490962, 10981924, 19218367, 38436734, 76873468]

約数ペア:

[(1, 76873468), (2, 38436734), (4, 19218367), (7, 10981924), (14, 5490962), (19, 4045972), (28, 2745481), (38, 2022986), (76, 1011493), (133, 577996), (229, 335692), (266, 288998), (458, 167846), (532, 144499), (631, 121828), (916, 83923), (1262, 60914), (1603, 47956), (2524, 30457), (3206, 23978), (4351, 17668), (4417, 17404), (6412, 11989), (8702, 8834)]