42230844

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2129}}^1$

素因数の和:2187

約数の個数: 72

約数和(自身を含む): 116298000

約数和(自身を除く): 74067156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2129, 2204, 3306, 4258, 4959, 6387, 6612, 8516, 9918, 12774, 19161, 19836, 25548, 38322, 40451, 61741, 76644, 80902, 121353, 123482, 161804, 185223, 242706, 246964, 364059, 370446, 485412, 555669, 728118, 740892, 1111338, 1173079, 1456236, 2222676, 2346158, 3519237, 4692316, 7038474, 10557711, 14076948, 21115422, 42230844]

約数ペア:

[(1, 42230844), (2, 21115422), (3, 14076948), (4, 10557711), (6, 7038474), (9, 4692316), (12, 3519237), (18, 2346158), (19, 2222676), (29, 1456236), (36, 1173079), (38, 1111338), (57, 740892), (58, 728118), (76, 555669), (87, 485412), (114, 370446), (116, 364059), (171, 246964), (174, 242706), (228, 185223), (261, 161804), (342, 123482), (348, 121353), (522, 80902), (551, 76644), (684, 61741), (1044, 40451), (1102, 38322), (1653, 25548), (2129, 19836), (2204, 19161), (3306, 12774), (4258, 9918), (4959, 8516), (6387, 6612)]