20682342816

素因数分解:

$2^5\times 3^1\times {\mathrm{601}}^1\times {\mathrm{358471}}^1$

素因数の和:359085

約数の個数: 48

約数和(自身を含む): 54381636288

約数和(自身を除く): 33699293472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 601, 1202, 1803, 2404, 3606, 4808, 7212, 9616, 14424, 19232, 28848, 57696, 358471, 716942, 1075413, 1433884, 2150826, 2867768, 4301652, 5735536, 8603304, 11471072, 17206608, 34413216, 215441071, 430882142, 646323213, 861764284, 1292646426, 1723528568, 2585292852, 3447057136, 5170585704, 6894114272, 10341171408, 20682342816]

約数ペア:

[(1, 20682342816), (2, 10341171408), (3, 6894114272), (4, 5170585704), (6, 3447057136), (8, 2585292852), (12, 1723528568), (16, 1292646426), (24, 861764284), (32, 646323213), (48, 430882142), (96, 215441071), (601, 34413216), (1202, 17206608), (1803, 11471072), (2404, 8603304), (3606, 5735536), (4808, 4301652), (7212, 2867768), (9616, 2150826), (14424, 1433884), (19232, 1075413), (28848, 716942), (57696, 358471)]