84000111

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 135991296

約数和(自身を除く): 51991185

約数列:

[1, 3, 13, 17, 31, 39, 51, 61, 67, 93, 183, 201, 221, 403, 527, 663, 793, 871, 1037, 1139, 1209, 1581, 1891, 2077, 2379, 2613, 3111, 3417, 4087, 5673, 6231, 6851, 12261, 13481, 14807, 20553, 24583, 27001, 32147, 35309, 40443, 44421, 53131, 69479, 73749, 81003, 96441, 105927, 126697, 159393, 208437, 380091, 417911, 459017, 903227, 1253733, 1377051, 1647061, 2153849, 2709681, 4941183, 6461547, 28000037, 84000111]

約数ペア:

[(1, 84000111), (3, 28000037), (13, 6461547), (17, 4941183), (31, 2709681), (39, 2153849), (51, 1647061), (61, 1377051), (67, 1253733), (93, 903227), (183, 459017), (201, 417911), (221, 380091), (403, 208437), (527, 159393), (663, 126697), (793, 105927), (871, 96441), (1037, 81003), (1139, 73749), (1209, 69479), (1581, 53131), (1891, 44421), (2077, 40443), (2379, 35309), (2613, 32147), (3111, 27001), (3417, 24583), (4087, 20553), (5673, 14807), (6231, 13481), (6851, 12261)]