42128244

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3623}}^1$

素因数の和:3669

約数の個数: 72

約数和(自身を含む): 118722240

約数和(自身を除く): 76593996

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3623, 3876, 5814, 7246, 10869, 11628, 14492, 21738, 32607, 43476, 61591, 65214, 68837, 123182, 130428, 137674, 184773, 206511, 246364, 275348, 369546, 413022, 554319, 619533, 739092, 826044, 1108638, 1170229, 1239066, 2217276, 2340458, 2478132, 3510687, 4680916, 7021374, 10532061, 14042748, 21064122, 42128244]

約数ペア:

[(1, 42128244), (2, 21064122), (3, 14042748), (4, 10532061), (6, 7021374), (9, 4680916), (12, 3510687), (17, 2478132), (18, 2340458), (19, 2217276), (34, 1239066), (36, 1170229), (38, 1108638), (51, 826044), (57, 739092), (68, 619533), (76, 554319), (102, 413022), (114, 369546), (153, 275348), (171, 246364), (204, 206511), (228, 184773), (306, 137674), (323, 130428), (342, 123182), (612, 68837), (646, 65214), (684, 61591), (969, 43476), (1292, 32607), (1938, 21738), (2907, 14492), (3623, 11628), (3876, 10869), (5814, 7246)]