73704672

素因数分解:

$2^5\times 3^2\times {\mathrm{255919}}^1$

素因数の和:255935

約数の個数: 36

約数和(自身を含む): 209598480

約数和(自身を除く): 135893808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 255919, 511838, 767757, 1023676, 1535514, 2047352, 2303271, 3071028, 4094704, 4606542, 6142056, 8189408, 9213084, 12284112, 18426168, 24568224, 36852336, 73704672]

約数ペア:

[(1, 73704672), (2, 36852336), (3, 24568224), (4, 18426168), (6, 12284112), (8, 9213084), (9, 8189408), (12, 6142056), (16, 4606542), (18, 4094704), (24, 3071028), (32, 2303271), (36, 2047352), (48, 1535514), (72, 1023676), (96, 767757), (144, 511838), (288, 255919)]