124879976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{4243}}^1$

素因数の和:4545

約数の個数: 32

約数和(自身を含む): 253112160

約数和(自身を除く): 128232184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 283, 566, 1132, 2264, 3679, 4243, 7358, 8486, 14716, 16972, 29432, 33944, 55159, 110318, 220636, 441272, 1200769, 2401538, 4803076, 9606152, 15609997, 31219994, 62439988, 124879976]

約数ペア:

[(1, 124879976), (2, 62439988), (4, 31219994), (8, 15609997), (13, 9606152), (26, 4803076), (52, 2401538), (104, 1200769), (283, 441272), (566, 220636), (1132, 110318), (2264, 55159), (3679, 33944), (4243, 29432), (7358, 16972), (8486, 14716)]