72014072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{937}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 145765200

約数和(自身を除く): 73751128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 739, 937, 1478, 1874, 2956, 3748, 5912, 7496, 9607, 12181, 19214, 24362, 38428, 48724, 76856, 97448, 692443, 1384886, 2769772, 5539544, 9001759, 18003518, 36007036, 72014072]

約数ペア:

[(1, 72014072), (2, 36007036), (4, 18003518), (8, 9001759), (13, 5539544), (26, 2769772), (52, 1384886), (104, 692443), (739, 97448), (937, 76856), (1478, 48724), (1874, 38428), (2956, 24362), (3748, 19214), (5912, 12181), (7496, 9607)]