42101214

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 94659840

約数和(自身を除く): 52558626

約数列:

[1, 2, 3, 6, 17, 29, 34, 43, 51, 58, 86, 87, 102, 129, 174, 258, 331, 493, 662, 731, 986, 993, 1247, 1462, 1479, 1986, 2193, 2494, 2958, 3741, 4386, 5627, 7482, 9599, 11254, 14233, 16881, 19198, 21199, 28466, 28797, 33762, 42398, 42699, 57594, 63597, 85398, 127194, 163183, 241961, 326366, 412757, 483922, 489549, 725883, 825514, 979098, 1238271, 1451766, 2476542, 7016869, 14033738, 21050607, 42101214]

約数ペア:

[(1, 42101214), (2, 21050607), (3, 14033738), (6, 7016869), (17, 2476542), (29, 1451766), (34, 1238271), (43, 979098), (51, 825514), (58, 725883), (86, 489549), (87, 483922), (102, 412757), (129, 326366), (174, 241961), (258, 163183), (331, 127194), (493, 85398), (662, 63597), (731, 57594), (986, 42699), (993, 42398), (1247, 33762), (1462, 28797), (1479, 28466), (1986, 21199), (2193, 19198), (2494, 16881), (2958, 14233), (3741, 11254), (4386, 9599), (5627, 7482)]