65366008

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 125249760

約数和(自身を除く): 59883752

約数列:

[1, 2, 4, 8, 71, 142, 157, 284, 314, 568, 628, 733, 1256, 1466, 2932, 5864, 11147, 22294, 44588, 52043, 89176, 104086, 115081, 208172, 230162, 416344, 460324, 920648, 8170751, 16341502, 32683004, 65366008]

約数ペア:

[(1, 65366008), (2, 32683004), (4, 16341502), (8, 8170751), (71, 920648), (142, 460324), (157, 416344), (284, 230162), (314, 208172), (568, 115081), (628, 104086), (733, 89176), (1256, 52043), (1466, 44588), (2932, 22294), (5864, 11147)]