74731194

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 172586880

約数和(自身を除く): 97855686

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 113, 222, 226, 331, 333, 339, 662, 666, 678, 993, 999, 1017, 1986, 1998, 2034, 2979, 3051, 4181, 5958, 6102, 8362, 8937, 12247, 12543, 17874, 24494, 25086, 36741, 37403, 37629, 73482, 74806, 75258, 110223, 112209, 112887, 220446, 224418, 225774, 330669, 336627, 661338, 673254, 1009881, 1383911, 2019762, 2767822, 4151733, 8303466, 12455199, 24910398, 37365597, 74731194]

約数ペア:

[(1, 74731194), (2, 37365597), (3, 24910398), (6, 12455199), (9, 8303466), (18, 4151733), (27, 2767822), (37, 2019762), (54, 1383911), (74, 1009881), (111, 673254), (113, 661338), (222, 336627), (226, 330669), (331, 225774), (333, 224418), (339, 220446), (662, 112887), (666, 112209), (678, 110223), (993, 75258), (999, 74806), (1017, 73482), (1986, 37629), (1998, 37403), (2034, 36741), (2979, 25086), (3051, 24494), (4181, 17874), (5958, 12543), (6102, 12247), (8362, 8937)]