42461238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 91782720

約数和(自身を除く): 49321482

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 107, 114, 118, 177, 214, 321, 354, 642, 1121, 2033, 2242, 3363, 3481, 4066, 6099, 6313, 6726, 6962, 10443, 12198, 12626, 18939, 20886, 37878, 66139, 119947, 132278, 198417, 239894, 359841, 372467, 396834, 719682, 744934, 1117401, 2234802, 7076873, 14153746, 21230619, 42461238]

約数ペア:

[(1, 42461238), (2, 21230619), (3, 14153746), (6, 7076873), (19, 2234802), (38, 1117401), (57, 744934), (59, 719682), (107, 396834), (114, 372467), (118, 359841), (177, 239894), (214, 198417), (321, 132278), (354, 119947), (642, 66139), (1121, 37878), (2033, 20886), (2242, 18939), (3363, 12626), (3481, 12198), (4066, 10443), (6099, 6962), (6313, 6726)]