72699598

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 115535808

約数和(自身を除く): 42836210

約数列:

[1, 2, 37, 71, 74, 101, 137, 142, 202, 274, 2627, 3737, 5069, 5254, 7171, 7474, 9727, 10138, 13837, 14342, 19454, 27674, 265327, 359899, 511969, 530654, 719798, 982427, 1023938, 1964854, 36349799, 72699598]

約数ペア:

[(1, 72699598), (2, 36349799), (37, 1964854), (71, 1023938), (74, 982427), (101, 719798), (137, 530654), (142, 511969), (202, 359899), (274, 265327), (2627, 27674), (3737, 19454), (5069, 14342), (5254, 13837), (7171, 10138), (7474, 9727)]