71977944

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{11149}}^1$

素因数の和:11427

約数の個数: 32

約数和(自身を含む): 180630000

約数和(自身を除く): 108652056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 11149, 22298, 33447, 44596, 66894, 89192, 133788, 267576, 2999081, 5998162, 8997243, 11996324, 17994486, 23992648, 35988972, 71977944]

約数ペア:

[(1, 71977944), (2, 35988972), (3, 23992648), (4, 17994486), (6, 11996324), (8, 8997243), (12, 5998162), (24, 2999081), (269, 267576), (538, 133788), (807, 89192), (1076, 66894), (1614, 44596), (2152, 33447), (3228, 22298), (6456, 11149)]