74274344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4483}}^1$

素因数の和:4617

約数の個数: 32

約数和(自身を含む): 147972000

約数和(自身を除く): 73697656

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 4142, 4483, 8284, 8966, 16568, 17932, 35864, 85177, 170354, 340708, 488647, 681416, 977294, 1954588, 3909176, 9284293, 18568586, 37137172, 74274344]

約数ペア:

[(1, 74274344), (2, 37137172), (4, 18568586), (8, 9284293), (19, 3909176), (38, 1954588), (76, 977294), (109, 681416), (152, 488647), (218, 340708), (436, 170354), (872, 85177), (2071, 35864), (4142, 17932), (4483, 16568), (8284, 8966)]