57213468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{122251}}^1$

素因数の和:122274

約数の個数: 36

約数和(自身を含む): 155749048

約数和(自身を除く): 98535580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 122251, 244502, 366753, 489004, 733506, 1100259, 1467012, 1589263, 2200518, 3178526, 4401036, 4767789, 6357052, 9535578, 14303367, 19071156, 28606734, 57213468]

約数ペア:

[(1, 57213468), (2, 28606734), (3, 19071156), (4, 14303367), (6, 9535578), (9, 6357052), (12, 4767789), (13, 4401036), (18, 3178526), (26, 2200518), (36, 1589263), (39, 1467012), (52, 1100259), (78, 733506), (117, 489004), (156, 366753), (234, 244502), (468, 122251)]