47249208

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21169}}^1$

素因数の和:21212

約数の個数: 48

約数和(自身を含む): 132100800

約数和(自身を除く): 84851592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 21169, 42338, 63507, 84676, 127014, 169352, 190521, 254028, 381042, 508056, 656239, 762084, 1312478, 1524168, 1968717, 2624956, 3937434, 5249912, 5906151, 7874868, 11812302, 15749736, 23624604, 47249208]

約数ペア:

[(1, 47249208), (2, 23624604), (3, 15749736), (4, 11812302), (6, 7874868), (8, 5906151), (9, 5249912), (12, 3937434), (18, 2624956), (24, 1968717), (31, 1524168), (36, 1312478), (62, 762084), (72, 656239), (93, 508056), (124, 381042), (186, 254028), (248, 190521), (279, 169352), (372, 127014), (558, 84676), (744, 63507), (1116, 42338), (2232, 21169)]