40002444

素因数分解:

$2^2\times 3^3\times {\mathrm{173}}^1\times {\mathrm{2141}}^1$

素因数の和:2327

約数の個数: 48

約数和(自身を含む): 104358240

約数和(自身を除く): 64355796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173, 346, 519, 692, 1038, 1557, 2076, 2141, 3114, 4282, 4671, 6228, 6423, 8564, 9342, 12846, 18684, 19269, 25692, 38538, 57807, 77076, 115614, 231228, 370393, 740786, 1111179, 1481572, 2222358, 3333537, 4444716, 6667074, 10000611, 13334148, 20001222, 40002444]

約数ペア:

[(1, 40002444), (2, 20001222), (3, 13334148), (4, 10000611), (6, 6667074), (9, 4444716), (12, 3333537), (18, 2222358), (27, 1481572), (36, 1111179), (54, 740786), (108, 370393), (173, 231228), (346, 115614), (519, 77076), (692, 57807), (1038, 38538), (1557, 25692), (2076, 19269), (2141, 18684), (3114, 12846), (4282, 9342), (4671, 8564), (6228, 6423)]