67059784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10733}}^1$

素因数の和:10821

約数の個数: 32

約数和(自身を含む): 139112640

約数和(自身を除く): 72052856

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 10733, 21466, 42932, 85864, 118063, 236126, 472252, 762043, 944504, 1524086, 3048172, 6096344, 8382473, 16764946, 33529892, 67059784]

約数ペア:

[(1, 67059784), (2, 33529892), (4, 16764946), (8, 8382473), (11, 6096344), (22, 3048172), (44, 1524086), (71, 944504), (88, 762043), (142, 472252), (284, 236126), (568, 118063), (781, 85864), (1562, 42932), (3124, 21466), (6248, 10733)]