74371304

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4243}}^1$

素因数の和:4569

約数の個数: 32

約数和(自身を含む): 159913920

約数和(自身を除く): 85542616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1252, 2191, 2504, 4243, 4382, 8486, 8764, 16972, 17528, 29701, 33944, 59402, 118804, 237608, 1328059, 2656118, 5312236, 9296413, 10624472, 18592826, 37185652, 74371304]

約数ペア:

[(1, 74371304), (2, 37185652), (4, 18592826), (7, 10624472), (8, 9296413), (14, 5312236), (28, 2656118), (56, 1328059), (313, 237608), (626, 118804), (1252, 59402), (2191, 33944), (2504, 29701), (4243, 17528), (4382, 16972), (8486, 8764)]