74456658

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{6661}}^1$

素因数の和:6701

約数の個数: 48

約数和(自身を含む): 174597696

約数和(自身を除く): 100141038

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 6661, 11178, 13322, 19983, 39966, 59949, 119898, 153203, 179847, 306406, 359694, 459609, 539541, 919218, 1079082, 1378827, 1618623, 2757654, 3237246, 4136481, 8272962, 12409443, 24818886, 37228329, 74456658]

約数ペア:

[(1, 74456658), (2, 37228329), (3, 24818886), (6, 12409443), (9, 8272962), (18, 4136481), (23, 3237246), (27, 2757654), (46, 1618623), (54, 1378827), (69, 1079082), (81, 919218), (138, 539541), (162, 459609), (207, 359694), (243, 306406), (414, 179847), (486, 153203), (621, 119898), (1242, 59949), (1863, 39966), (3726, 19983), (5589, 13322), (6661, 11178)]