71793816

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{63647}}^1$

素因数の和:63703

約数の個数: 32

約数和(自身を含む): 183306240

約数和(自身を除く): 111512424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 63647, 127294, 190941, 254588, 381882, 509176, 763764, 1527528, 2991409, 5982818, 8974227, 11965636, 17948454, 23931272, 35896908, 71793816]

約数ペア:

[(1, 71793816), (2, 35896908), (3, 23931272), (4, 17948454), (6, 11965636), (8, 8974227), (12, 5982818), (24, 2991409), (47, 1527528), (94, 763764), (141, 509176), (188, 381882), (282, 254588), (376, 190941), (564, 127294), (1128, 63647)]