42927822

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 115128000

約数和(自身を除く): 72200178

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 343, 357, 409, 441, 686, 714, 818, 833, 882, 1029, 1071, 1227, 1666, 2058, 2142, 2454, 2499, 2863, 3087, 3681, 4998, 5726, 5831, 6174, 6953, 7362, 7497, 8589, 11662, 13906, 14994, 17178, 17493, 20041, 20859, 25767, 34986, 40082, 41718, 48671, 51534, 52479, 60123, 62577, 97342, 104958, 120246, 125154, 140287, 146013, 180369, 280574, 292026, 340697, 360738, 420861, 438039, 681394, 841722, 876078, 1022091, 1262583, 2044182, 2384879, 2525166, 3066273, 4769758, 6132546, 7154637, 14309274, 21463911, 42927822]

約数ペア:

[(1, 42927822), (2, 21463911), (3, 14309274), (6, 7154637), (7, 6132546), (9, 4769758), (14, 3066273), (17, 2525166), (18, 2384879), (21, 2044182), (34, 1262583), (42, 1022091), (49, 876078), (51, 841722), (63, 681394), (98, 438039), (102, 420861), (119, 360738), (126, 340697), (147, 292026), (153, 280574), (238, 180369), (294, 146013), (306, 140287), (343, 125154), (357, 120246), (409, 104958), (441, 97342), (686, 62577), (714, 60123), (818, 52479), (833, 51534), (882, 48671), (1029, 41718), (1071, 40082), (1227, 34986), (1666, 25767), (2058, 20859), (2142, 20041), (2454, 17493), (2499, 17178), (2863, 14994), (3087, 13906), (3681, 11662), (4998, 8589), (5726, 7497), (5831, 7362), (6174, 6953)]