78810528

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20023}}^1$

素因数の和:20077

約数の個数: 48

約数和(自身を含む): 211934016

約数和(自身を除く): 133123488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 20023, 40046, 60069, 80092, 120138, 160184, 240276, 320368, 480552, 640736, 820943, 961104, 1641886, 1922208, 2462829, 3283772, 4925658, 6567544, 9851316, 13135088, 19702632, 26270176, 39405264, 78810528]

約数ペア:

[(1, 78810528), (2, 39405264), (3, 26270176), (4, 19702632), (6, 13135088), (8, 9851316), (12, 6567544), (16, 4925658), (24, 3283772), (32, 2462829), (41, 1922208), (48, 1641886), (82, 961104), (96, 820943), (123, 640736), (164, 480552), (246, 320368), (328, 240276), (492, 160184), (656, 120138), (984, 80092), (1312, 60069), (1968, 40046), (3936, 20023)]