84398868

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 232485120

約数和(自身を除く): 148086252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 61, 69, 92, 108, 122, 138, 183, 207, 244, 276, 366, 414, 549, 557, 621, 732, 828, 1098, 1114, 1242, 1403, 1647, 1671, 2196, 2228, 2484, 2806, 3294, 3342, 4209, 5013, 5612, 6588, 6684, 8418, 10026, 12627, 12811, 15039, 16836, 20052, 25254, 25622, 30078, 33977, 37881, 38433, 50508, 51244, 60156, 67954, 75762, 76866, 101931, 115299, 135908, 151524, 153732, 203862, 230598, 305793, 345897, 407724, 461196, 611586, 691794, 781471, 917379, 1223172, 1383588, 1562942, 1834758, 2344413, 3125884, 3669516, 4688826, 7033239, 9377652, 14066478, 21099717, 28132956, 42199434, 84398868]

約数ペア:

[(1, 84398868), (2, 42199434), (3, 28132956), (4, 21099717), (6, 14066478), (9, 9377652), (12, 7033239), (18, 4688826), (23, 3669516), (27, 3125884), (36, 2344413), (46, 1834758), (54, 1562942), (61, 1383588), (69, 1223172), (92, 917379), (108, 781471), (122, 691794), (138, 611586), (183, 461196), (207, 407724), (244, 345897), (276, 305793), (366, 230598), (414, 203862), (549, 153732), (557, 151524), (621, 135908), (732, 115299), (828, 101931), (1098, 76866), (1114, 75762), (1242, 67954), (1403, 60156), (1647, 51244), (1671, 50508), (2196, 38433), (2228, 37881), (2484, 33977), (2806, 30078), (3294, 25622), (3342, 25254), (4209, 20052), (5013, 16836), (5612, 15039), (6588, 12811), (6684, 12627), (8418, 10026)]