63937038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1973}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 139853952

約数和(自身を除く): 75916914

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 491, 982, 1473, 1973, 2946, 3946, 5401, 5919, 10802, 11838, 16203, 21703, 32406, 43406, 65109, 130218, 968743, 1937486, 2906229, 5812458, 10656173, 21312346, 31968519, 63937038]

約数ペア:

[(1, 63937038), (2, 31968519), (3, 21312346), (6, 10656173), (11, 5812458), (22, 2906229), (33, 1937486), (66, 968743), (491, 130218), (982, 65109), (1473, 43406), (1973, 32406), (2946, 21703), (3946, 16203), (5401, 11838), (5919, 10802)]