73574748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157211}}^1$

素因数の和:157234

約数の個数: 36

約数和(自身を含む): 200288088

約数和(自身を除く): 126713340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 157211, 314422, 471633, 628844, 943266, 1414899, 1886532, 2043743, 2829798, 4087486, 5659596, 6131229, 8174972, 12262458, 18393687, 24524916, 36787374, 73574748]

約数ペア:

[(1, 73574748), (2, 36787374), (3, 24524916), (4, 18393687), (6, 12262458), (9, 8174972), (12, 6131229), (13, 5659596), (18, 4087486), (26, 2829798), (36, 2043743), (39, 1886532), (52, 1414899), (78, 943266), (117, 628844), (156, 471633), (234, 314422), (468, 157211)]