57421368

素因数分解:

$2^3\times 3^2\times {\mathrm{727}}^1\times {\mathrm{1097}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 155872080

約数和(自身を除く): 98450712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 727, 1097, 1454, 2181, 2194, 2908, 3291, 4362, 4388, 5816, 6543, 6582, 8724, 8776, 9873, 13086, 13164, 17448, 19746, 26172, 26328, 39492, 52344, 78984, 797519, 1595038, 2392557, 3190076, 4785114, 6380152, 7177671, 9570228, 14355342, 19140456, 28710684, 57421368]

約数ペア:

[(1, 57421368), (2, 28710684), (3, 19140456), (4, 14355342), (6, 9570228), (8, 7177671), (9, 6380152), (12, 4785114), (18, 3190076), (24, 2392557), (36, 1595038), (72, 797519), (727, 78984), (1097, 52344), (1454, 39492), (2181, 26328), (2194, 26172), (2908, 19746), (3291, 17448), (4362, 13164), (4388, 13086), (5816, 9873), (6543, 8776), (6582, 8724)]