72995364

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{51991}}^1$

素因数の和:52017

約数の個数: 48

約数和(自身を含む): 203808640

約数和(自身を除く): 130813276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 51991, 103982, 155973, 207964, 311946, 467919, 623892, 675883, 935838, 1351766, 1403757, 1871676, 2027649, 2703532, 2807514, 4055298, 5615028, 6082947, 8110596, 12165894, 18248841, 24331788, 36497682, 72995364]

約数ペア:

[(1, 72995364), (2, 36497682), (3, 24331788), (4, 18248841), (6, 12165894), (9, 8110596), (12, 6082947), (13, 5615028), (18, 4055298), (26, 2807514), (27, 2703532), (36, 2027649), (39, 1871676), (52, 1403757), (54, 1351766), (78, 935838), (108, 675883), (117, 623892), (156, 467919), (234, 311946), (351, 207964), (468, 155973), (702, 103982), (1404, 51991)]