42167888

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22147}}^1$

素因数の和:22179

約数の個数: 40

約数和(自身を含む): 98868672

約数和(自身を除く): 56700784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 22147, 44294, 88588, 155029, 177176, 310058, 354352, 376499, 620116, 752998, 1240232, 1505996, 2480464, 2635493, 3011992, 5270986, 6023984, 10541972, 21083944, 42167888]

約数ペア:

[(1, 42167888), (2, 21083944), (4, 10541972), (7, 6023984), (8, 5270986), (14, 3011992), (16, 2635493), (17, 2480464), (28, 1505996), (34, 1240232), (56, 752998), (68, 620116), (112, 376499), (119, 354352), (136, 310058), (238, 177176), (272, 155029), (476, 88588), (952, 44294), (1904, 22147)]