39974328

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29221}}^1$

素因数の和:29252

約数の個数: 48

約数和(自身を含む): 113965800

約数和(自身を除く): 73991472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 29221, 58442, 87663, 116884, 175326, 233768, 262989, 350652, 525978, 555199, 701304, 1051956, 1110398, 1665597, 2103912, 2220796, 3331194, 4441592, 4996791, 6662388, 9993582, 13324776, 19987164, 39974328]

約数ペア:

[(1, 39974328), (2, 19987164), (3, 13324776), (4, 9993582), (6, 6662388), (8, 4996791), (9, 4441592), (12, 3331194), (18, 2220796), (19, 2103912), (24, 1665597), (36, 1110398), (38, 1051956), (57, 701304), (72, 555199), (76, 525978), (114, 350652), (152, 262989), (171, 233768), (228, 175326), (342, 116884), (456, 87663), (684, 58442), (1368, 29221)]