77488932

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1259}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 189665280

約数和(自身を除く): 112176348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 223, 276, 446, 669, 892, 1259, 1338, 2518, 2676, 3777, 5036, 5129, 7554, 10258, 15108, 15387, 20516, 28957, 30774, 57914, 61548, 86871, 115828, 173742, 280757, 347484, 561514, 842271, 1123028, 1684542, 3369084, 6457411, 12914822, 19372233, 25829644, 38744466, 77488932]

約数ペア:

[(1, 77488932), (2, 38744466), (3, 25829644), (4, 19372233), (6, 12914822), (12, 6457411), (23, 3369084), (46, 1684542), (69, 1123028), (92, 842271), (138, 561514), (223, 347484), (276, 280757), (446, 173742), (669, 115828), (892, 86871), (1259, 61548), (1338, 57914), (2518, 30774), (2676, 28957), (3777, 20516), (5036, 15387), (5129, 15108), (7554, 10258)]