77242036

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{1289}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 137833920

約数和(自身を除く): 60591884

約数列:

[1, 2, 4, 71, 142, 211, 284, 422, 844, 1289, 2578, 5156, 14981, 29962, 59924, 91519, 183038, 271979, 366076, 543958, 1087916, 19310509, 38621018, 77242036]

約数ペア:

[(1, 77242036), (2, 38621018), (4, 19310509), (71, 1087916), (142, 543958), (211, 366076), (284, 271979), (422, 183038), (844, 91519), (1289, 59924), (2578, 29962), (5156, 14981)]