67627818

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{12911}}^1$

素因数の和:13019

約数の個数: 32

約数和(自身を含む): 151845120

約数和(自身を除く): 84217302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 12911, 25822, 38733, 77466, 116199, 232398, 348597, 697194, 1252367, 2504734, 3757101, 7514202, 11271303, 22542606, 33813909, 67627818]

約数ペア:

[(1, 67627818), (2, 33813909), (3, 22542606), (6, 11271303), (9, 7514202), (18, 3757101), (27, 2504734), (54, 1252367), (97, 697194), (194, 348597), (291, 232398), (582, 116199), (873, 77466), (1746, 38733), (2619, 25822), (5238, 12911)]