97487892

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 258672960

約数和(自身を除く): 161185068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 281, 414, 419, 562, 828, 838, 843, 1124, 1257, 1676, 1686, 2514, 2529, 3372, 3771, 5028, 5058, 6463, 7542, 9637, 10116, 12926, 15084, 19274, 19389, 25852, 28911, 38548, 38778, 57822, 58167, 77556, 86733, 115644, 116334, 117739, 173466, 232668, 235478, 346932, 353217, 470956, 706434, 1059651, 1412868, 2119302, 2707997, 4238604, 5415994, 8123991, 10831988, 16247982, 24371973, 32495964, 48743946, 97487892]

約数ペア:

[(1, 97487892), (2, 48743946), (3, 32495964), (4, 24371973), (6, 16247982), (9, 10831988), (12, 8123991), (18, 5415994), (23, 4238604), (36, 2707997), (46, 2119302), (69, 1412868), (92, 1059651), (138, 706434), (207, 470956), (276, 353217), (281, 346932), (414, 235478), (419, 232668), (562, 173466), (828, 117739), (838, 116334), (843, 115644), (1124, 86733), (1257, 77556), (1676, 58167), (1686, 57822), (2514, 38778), (2529, 38548), (3372, 28911), (3771, 25852), (5028, 19389), (5058, 19274), (6463, 15084), (7542, 12926), (9637, 10116)]