84797748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{336499}}^1$

素因数の和:336516

約数の個数: 36

約数和(自身を含む): 244972000

約数和(自身を除く): 160174252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 336499, 672998, 1009497, 1345996, 2018994, 2355493, 3028491, 4037988, 4710986, 6056982, 7066479, 9421972, 12113964, 14132958, 21199437, 28265916, 42398874, 84797748]

約数ペア:

[(1, 84797748), (2, 42398874), (3, 28265916), (4, 21199437), (6, 14132958), (7, 12113964), (9, 9421972), (12, 7066479), (14, 6056982), (18, 4710986), (21, 4037988), (28, 3028491), (36, 2355493), (42, 2018994), (63, 1345996), (84, 1009497), (126, 672998), (252, 336499)]